Check DNS, Urls + Redirects, Certificates and Content of your Website

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Hall of Fame - A+ and A


Shortcuts: 1. IP-Addresses | 2. DNSSEC | 3. Name Servers | 4. SOA-Entries | 5. Screenshots | 6. Url-Checks | 7. Comments | 8. Connections | 9. Certificates | 10. CT-Logs | 11. Html-Content | 12. NameServer-IPAddresses | 13. CAA | 14. TXT | 15. DomainServiceEntries | 16. Cipher Suites | 17. Portchecks |


H

Http as Destination - no encryption

Checked:
20.11.2023 12:05:52


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
how.com
A
45.33.2.79
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li956-79.members.linode.com
yes
1
0

A
45.33.18.44
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li972-44.members.linode.com
yes
1
0

A
45.33.20.235
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li974-235.members.linode.com
yes
1
0

A
45.33.23.183
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li977-183.members.linode.com
yes
1
0

A
45.33.30.197
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li1047-197.members.linode.com
yes
1
0

A
45.56.79.23
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li929-23.members.linode.com
yes
1
0

A
45.79.19.196
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li1118-196.members.linode.com
yes
1
0

A
72.14.178.174
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li40-174.members.linode.com
yes
1
0

A
72.14.185.43
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li51-43.members.linode.com
yes
1
0

A
96.126.123.244
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li372-244.members.linode.com
yes
1
0

A
173.255.194.134
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li204-134.members.linode.com
yes
1
0

A
198.58.118.167
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li647-167.members.linode.com
yes
1
0

AAAA

yes


www.how.com
A
45.33.2.79
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li956-79.members.linode.com
yes
1
0

A
45.33.18.44
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li972-44.members.linode.com
yes
1
0

A
45.33.20.235
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li974-235.members.linode.com
yes
1
0

A
45.33.23.183
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li977-183.members.linode.com
yes
1
0

A
45.33.30.197
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li1047-197.members.linode.com
yes
1
0

A
45.56.79.23
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li929-23.members.linode.com
yes
1
0

A
45.79.19.196
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li1118-196.members.linode.com
yes
1
0

A
72.14.178.174
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li40-174.members.linode.com
yes
1
0

A
72.14.185.43
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li51-43.members.linode.com
yes
1
0

A
96.126.123.244
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li372-244.members.linode.com
yes
1
0

A
173.255.194.134
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li204-134.members.linode.com
yes
1
0

A
198.58.118.167
Richardson/Texas/United States (US) - Akamai Technologies, Inc.
Hostname: li647-167.members.linode.com
yes
1
0

AAAA

yes


*.how.com
A
173.255.194.134
yes



A
45.33.20.235
yes



A
45.33.18.44
yes



A
45.56.79.23
yes



A
198.58.118.167
yes



A
96.126.123.244
yes



A
72.14.178.174
yes



A
72.14.185.43
yes



A
45.33.23.183
yes



A
45.33.30.197
yes



A
45.33.2.79
yes



A
45.79.19.196
yes



AAAA

yes



CNAME

yes



2. DNSSEC

Zone (*)DNSSEC - Informations

Zone: (root)
(root)
1 DS RR published



DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=



• Status: Valid because published



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 46780, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 11.12.2023, 00:00:00 +, Signature-Inception: 20.11.2023, 00:00:00 +, KeyTag 20326, Signer-Name: (root)



• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet



• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: com
com
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest 4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=



1 RRSIG RR to validate DS RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 03.12.2023, 05:00:00 +, Signature-Inception: 20.11.2023, 04:00:00 +, KeyTag 46780, Signer-Name: (root)



• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 46780 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 30909, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 63246, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 01.12.2023, 17:24:21 +, Signature-Inception: 16.11.2023, 17:19:21 +, KeyTag 30909, Signer-Name: com



• Status: Good - Algorithmus 8 and DNSKEY with KeyTag 30909 used to validate the DNSKEY RRSet



• Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 30909, DigestType 2 and Digest "4tPJFvbe6scylOgmj7WIUESoM/xUWViPSpGEz8QaV2Y=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: how.com
how.com
0 DS RR in the parent zone found



DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "tavrardvsi80an7fujobt894h9dompin" between the hashed NSEC3-owner "tavr87ieci73a2ut44b5i5k7kp14n9hm" and the hashed NextOwner "tavrbp71ieen2r0ns3amq8atfnjce1cp". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: NS, DS, RRSIG Validated: RRSIG-Owner tavr87ieci73a2ut44b5i5k7kp14n9hm.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.11.2023, 06:09:25 +, Signature-Inception: 20.11.2023, 04:59:25 +, KeyTag 63246, Signer-Name: com



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ck0pojmg874ljref7efn8430qvit8bsm" as Owner. That's the Hash of "com" with the NextHashedOwnerName "ck0q2d6ni4i7eqh8na30ns61o48ul8g5". So that domain name is the Closest Encloser of "how.com". Opt-Out: True.
Bitmap: NS, SOA, RRSIG, DNSKEY, NSEC3PARAM Validated: RRSIG-Owner ck0pojmg874ljref7efn8430qvit8bsm.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 26.11.2023, 05:26:01 +, Signature-Inception: 19.11.2023, 04:16:01 +, KeyTag 63246, Signer-Name: com



0 DNSKEY RR found




Zone: www.how.com
www.how.com
0 DS RR in the parent zone found


3. Name Servers

DomainNameserverNS-IP
www.how.com
•  ns1.mytrafficmanagement.com


•  ns2.mytrafficmanagement.com

how.com
•  ns1.giantpanda.com
139.144.190.86
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

• 
139.144.190.94
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

•  ns1.mytrafficmanagement.com
139.144.190.86
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

• 
139.144.190.94
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

•  ns2.giantpanda.com
139.144.190.112
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

• 
139.144.190.95
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

•  ns2.mytrafficmanagement.com
139.144.190.112
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.

• 
139.144.190.95
Atlanta/Georgia/United States (US) - Akamai Technologies, Inc.
com
•  a.gtld-servers.net / nnn1-par6
•

•  b.gtld-servers.net / nnn1-eltxl1
•

•  c.gtld-servers.net / nnn1-par6
•

•  d.gtld-servers.net / nnn1-par6
•

•  e.gtld-servers.net / nnn1-par6
•

•  f.gtld-servers.net / nnn1-defra-4
•

•  g.gtld-servers.net / nnn1-defra-4
•

•  h.gtld-servers.net / nnn1-defra-4
•

•  i.gtld-servers.net / nnn1-defra-4
•

•  j.gtld-servers.net / nnn1-gblon-3
•

•  k.gtld-servers.net / nnn1-gblon-3
•

•  l.gtld-servers.net / nnn1-gblon-3
•

•  m.gtld-servers.net / nnn1-gblon-3
•


4. SOA-Entries


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1700478325
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:2


Domain:com
Zone-Name:com
Primary:a.gtld-servers.net
Mail:nstld.verisign-grs.com
Serial:1700478340
Refresh:1800
Retry:900
Expire:604800
TTL:86400
num Entries:11


Domain:how.com
Zone-Name:how.com
Primary:ns1.mytrafficmanagement.com
Mail:admin.giantpanda.com
Serial:2013020401
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:8


Domain:www.how.com
Zone-Name:www.how.com
Primary:ns1.mytrafficmanagement.com
Mail:admin.giantpanda.com
Serial:2013020401
Refresh:10800
Retry:3600
Expire:604800
TTL:3600
num Entries:2


5. Screenshots

No Screenshot listed, because no url-check with https + http status 200-299, 400-599 + not-ACME-check found.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://how.com/
45.33.2.79 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:52 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.33.18.44 GZip used - 444 / 792 - 43.94 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:52 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.33.20.235 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:52 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.33.23.183 GZip used - 444 / 792 - 43.94 %
200

Html is minified: 197.01 %		0.264
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:52 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.33.30.197 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:53 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.56.79.23 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.283
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:53 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
45.79.19.196 GZip used - 444 / 792 - 43.94 %
200

Html is minified: 197.01 %		0.263
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:53 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
72.14.178.174 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:54 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
72.14.185.43 GZip used - 445 / 792 - 43.81 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:54 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
96.126.123.244 GZip used - 443 / 792 - 44.07 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:54 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
173.255.194.134 GZip used - 444 / 792 - 43.94 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:51 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/
198.58.118.167 GZip used - 444 / 792 - 43.94 %
200

Html is minified: 197.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:51 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.33.2.79 GZip used - 442 / 796 - 44.47 %
200

Html is minified: 198.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:56 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.33.18.44 GZip used - 444 / 796 - 44.22 %
200

Html is minified: 198.01 %		0.266
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:55 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.33.20.235 GZip used - 445 / 796 - 44.10 %
200

Html is minified: 198.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:56 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.33.23.183 GZip used - 444 / 796 - 44.22 %
200

Html is minified: 198.01 %		0.284
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:56 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.33.30.197 GZip used - 444 / 796 - 44.22 %
200

Html is minified: 198.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:57 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.56.79.23 GZip used - 445 / 796 - 44.10 %
200

Html is minified: 198.01 %		0.326
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:57 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
45.79.19.196 GZip used - 442 / 796 - 44.47 %
200

Html is minified: 198.01 %		0.283
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:58 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
72.14.178.174 GZip used - 443 / 796 - 44.35 %
200

Html is minified: 198.01 %		0.266
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:58 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
72.14.185.43 GZip used - 442 / 796 - 44.47 %
200

Html is minified: 198.01 %		0.263
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:58 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
96.126.123.244 GZip used - 444 / 796 - 44.22 %
200

Html is minified: 198.01 %		0.267
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:59 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
173.255.194.134 GZip used - 445 / 796 - 44.10 %
200

Html is minified: 198.01 %		0.283
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:55 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/
198.58.118.167 GZip used - 442 / 796 - 44.47 %
200

Html is minified: 198.01 %		0.280
H
small visible content (num chars: 0)
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:13:55 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• https://how.com/
45.33.2.79
302
http://how.com/
4.357
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.33.18.44
302
http://how.com/
4.624
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.33.20.235
302
http://how.com/
4.657
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.33.23.183
302
http://how.com/
4.343
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.33.30.197
302
http://how.com/
4.607
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.56.79.23
302
http://how.com/
4.347
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
45.79.19.196
302
http://how.com/
4.610
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
72.14.178.174
302
http://how.com/
4.356
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
72.14.185.43
302
http://how.com/
4.640
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
96.126.123.244
302
http://how.com/
4.437
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
173.255.194.134
302
http://how.com/
4.984
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://how.com/
198.58.118.167
302
http://how.com/
4.357
F
content-length: 0
location: http://how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.33.2.79
302
http://www.how.com/
4.390
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.33.18.44
302
http://www.how.com/
4.624
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.33.20.235
302
http://www.how.com/
4.653
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.33.23.183
302
http://www.how.com/
4.407
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.33.30.197
302
http://www.how.com/
4.594
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.56.79.23
302
http://www.how.com/
4.327
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
45.79.19.196
302
http://www.how.com/
4.593
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
72.14.178.174
302
http://www.how.com/
4.360
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
72.14.185.43
302
http://www.how.com/
4.576
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
96.126.123.244
302
http://www.how.com/
4.360
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
173.255.194.134
302
http://www.how.com/
4.640
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://www.how.com/
198.58.118.167
302
http://www.how.com/
4.357
F
content-length: 0
location: http://www.how.com/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.2.79 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.267
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:11 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.18.44 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.266
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:10 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.20.235 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:11 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.23.183 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.263
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:11 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.30.197 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.264
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:12 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.56.79.23 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.267
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:12 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.79.19.196 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:12 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
72.14.178.174 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:12 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
72.14.185.43 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.283
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:13 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
96.126.123.244 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:13 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
173.255.194.134 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.267
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:10 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
198.58.118.167 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.267
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:10 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.2.79 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.267
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:14 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.18.44 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.266
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:14 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.20.235 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:15 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.23.183 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:15 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.33.30.197 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.266
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:15 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.56.79.23 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:16 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
45.79.19.196 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.297
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:16 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
72.14.178.174 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:17 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
72.14.185.43 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:17 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
96.126.123.244 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:17 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
173.255.194.134 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.283
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:13 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
198.58.118.167 GZip used - 23 / 3 - -666.67 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0		404

Html is minified: 100.00 %		0.280
A
Not Found
Visible Content: 404
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:16:14 GMT
content-type: text/plain
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.33.2.79/
GZip used - 449 / 803 - 44.08 %
200

Html is minified: 195.85 %		0.283
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:25 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.33.18.44/
GZip used - 449 / 806 - 44.29 %
200

Html is minified: 195.63 %		0.267
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:25 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.56.79.23/
GZip used - 450 / 806 - 44.17 %
200

Html is minified: 195.63 %		0.284
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:27 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.33.20.235/
GZip used - 450 / 809 - 44.38 %
200

Html is minified: 195.41 %		0.283
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:26 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.33.23.183/
GZip used - 451 / 809 - 44.25 %
200

Html is minified: 195.41 %		0.280
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:26 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://45.33.30.197/
GZip used - 450 / 809 - 44.38 %
200

Html is minified: 195.41 %		0.280
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:26 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://198.58.118.167/
GZip used - 450 / 815 - 44.79 %
200

Html is minified: 194.98 %		0.267
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:25 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• http://173.255.194.134/
GZip used - 453 / 818 - 44.62 %
200

Html is minified: 194.76 %		0.266
H
server: openresty/1.13.6.1
date: Mon, 20 Nov 2023 11:17:25 GMT
content-type: text/html
transfer-encoding: chunked
content-encoding: gzip
connection: close

• https://45.33.2.79/
45.33.2.79
302
http://45.33.2.79/
4.624
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.33.2.79/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.33.18.44/
45.33.18.44
302
http://45.33.18.44/
4.670
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.33.18.44/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.56.79.23/
45.56.79.23
302
http://45.56.79.23/
4.610
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.56.79.23/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.33.20.235/
45.33.20.235
302
http://45.33.20.235/
4.654
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.33.20.235/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.33.23.183/
45.33.23.183
302
http://45.33.23.183/
4.734
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.33.23.183/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.33.30.197/
45.33.30.197
302
http://45.33.30.197/
4.607
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.33.30.197/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://45.79.19.196/
45.79.19.196
302
http://45.79.19.196/
4.610
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://45.79.19.196/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://72.14.185.43/
72.14.185.43
302
http://72.14.185.43/
4.640
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://72.14.185.43/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://72.14.178.174/
72.14.178.174
302
http://72.14.178.174/
4.640
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://72.14.178.174/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://96.126.123.244/
96.126.123.244
302
http://96.126.123.244/
4.717
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://96.126.123.244/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://198.58.118.167/
198.58.118.167
302
http://198.58.118.167/
4.703
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://198.58.118.167/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

• https://173.255.194.134/
173.255.194.134
302
http://173.255.194.134/
4.736
N
Certificate error: RemoteCertificateNameMismatch, RemoteCertificateChainErrors
content-length: 0
location: http://173.255.194.134/
cache-control: no-cache
set-cookie: mtmssl=1; path=/;
connection: close

7. Comments


1. General Results, most used to calculate the result

Aname "how.com" is domain, public suffix is ".com", top-level-domain is ".com", top-level-domain-type is "generic", tld-manager is "VeriSign Global Registry Services", num .com-domains preloaded: 89449 (complete: 231048)
AGood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: how.com has 12 different ip addresses (authoritative).
AGood: Minimal 2 ip addresses per domain name found: www.how.com has 12 different ip addresses (authoritative).
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: how.com has no ipv6 address.
Warning: No ipv6 address found. Ipv6 is the future with a lot of new features. So every domain name should have an ipv6 address. See https://en.wikipedia.org/wiki/IPv6: www.how.com has no ipv6 address.
AGood: No asked Authoritative Name Server had a timeout
AGood: No cookie sent via http.
HSTS-Preload-Status: unknown. Domain never included in the Preload-list. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: Some urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset):0 complete Content-Type - header (56 urls)
http://how.com/ 45.33.2.79


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.33.18.44


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.33.20.235


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.33.23.183


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.33.30.197


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.56.79.23


Url with incomplete Content-Type - header - missing charset
http://how.com/ 45.79.19.196


Url with incomplete Content-Type - header - missing charset
http://how.com/ 72.14.178.174


Url with incomplete Content-Type - header - missing charset
http://how.com/ 72.14.185.43


Url with incomplete Content-Type - header - missing charset
http://how.com/ 96.126.123.244


Url with incomplete Content-Type - header - missing charset
http://how.com/ 173.255.194.134


Url with incomplete Content-Type - header - missing charset
http://how.com/ 198.58.118.167


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.33.2.79


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.33.18.44


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.33.20.235


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.33.23.183


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.33.30.197


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.56.79.23


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 45.79.19.196


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 72.14.178.174


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 72.14.185.43


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 96.126.123.244


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 173.255.194.134


Url with incomplete Content-Type - header - missing charset
http://www.how.com/ 198.58.118.167


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.2.79


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.18.44


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.20.235


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.23.183


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.30.197


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.56.79.23


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.79.19.196


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 72.14.178.174


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 72.14.185.43


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 96.126.123.244


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 173.255.194.134


Url with incomplete Content-Type - header - missing charset
http://how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 198.58.118.167


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.2.79


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.18.44


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.20.235


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.23.183


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.33.30.197


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.56.79.23


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 45.79.19.196


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 72.14.178.174


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 72.14.185.43


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 96.126.123.244


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 173.255.194.134


Url with incomplete Content-Type - header - missing charset
http://www.how.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 198.58.118.167


Url with incomplete Content-Type - header - missing charset
http://173.255.194.134/


Url with incomplete Content-Type - header - missing charset
http://198.58.118.167/


Url with incomplete Content-Type - header - missing charset
http://45.33.18.44/


Url with incomplete Content-Type - header - missing charset
http://45.33.2.79/


Url with incomplete Content-Type - header - missing charset
http://45.33.20.235/


Url with incomplete Content-Type - header - missing charset
http://45.33.23.183/


Url with incomplete Content-Type - header - missing charset
http://45.33.30.197/


Url with incomplete Content-Type - header - missing charset
http://45.56.79.23/


Url with incomplete Content-Type - header - missing charset
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302

Missing HSTS-Header
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302

Missing HSTS-Header
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302

Missing HSTS-Header
Bhttps://how.com/ 45.33.23.183
302

Missing HSTS-Header
Bhttps://how.com/ 45.33.30.197
302

Missing HSTS-Header
Bhttps://how.com/ 45.56.79.23
302

Missing HSTS-Header
Bhttps://how.com/ 45.79.19.196
302

Missing HSTS-Header
Bhttps://how.com/ 72.14.178.174
302

Missing HSTS-Header
Bhttps://how.com/ 72.14.185.43
302

Missing HSTS-Header
Bhttps://how.com/ 96.126.123.244
302

Missing HSTS-Header
Bhttps://how.com/ 173.255.194.134
302

Missing HSTS-Header
Bhttps://how.com/ 198.58.118.167
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.33.2.79
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.33.18.44
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.33.20.235
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.33.23.183
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.33.30.197
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.56.79.23
302

Missing HSTS-Header
Bhttps://www.how.com/ 45.79.19.196
302

Missing HSTS-Header
Bhttps://www.how.com/ 72.14.178.174
302

Missing HSTS-Header
Bhttps://www.how.com/ 72.14.185.43
302

Missing HSTS-Header
Bhttps://www.how.com/ 96.126.123.244
302

Missing HSTS-Header
Bhttps://www.how.com/ 173.255.194.134
302

Missing HSTS-Header
Bhttps://www.how.com/ 198.58.118.167
302

Missing HSTS-Header
Bhttps://how.com/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://www.how.com/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.33.2.79/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.33.18.44/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.33.20.235/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.33.23.183/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.33.30.197/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.56.79.23/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://45.79.19.196/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://72.14.178.174/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://72.14.185.43/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://96.126.123.244/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://173.255.194.134/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://198.58.118.167/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie sent via https, but not marked as secure
Bhttps://how.com/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://how.com/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://www.how.com/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.33.2.79/ 45.33.2.79
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.33.18.44/ 45.33.18.44
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.33.20.235/ 45.33.20.235
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.33.23.183/ 45.33.23.183
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.33.30.197/ 45.33.30.197
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.56.79.23/ 45.56.79.23
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://45.79.19.196/ 45.79.19.196
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://72.14.178.174/ 72.14.178.174
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://72.14.185.43/ 72.14.185.43
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://96.126.123.244/ 96.126.123.244
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://173.255.194.134/ 173.255.194.134
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Bhttps://198.58.118.167/ 198.58.118.167
302
mtmssl=1; path=/;
Cookie without a SameSite-Attribute. Possible values are: Strict/Lax/None. Cookie may not work as expected, if "None" is wanted, but browsers use "Lax" as default value.
Fhttps://how.com/ 45.33.2.79
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.33.18.44
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.33.20.235
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.33.23.183
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.33.30.197
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.56.79.23
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 45.79.19.196
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 72.14.178.174
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 72.14.185.43
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 96.126.123.244
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 173.255.194.134
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://how.com/ 198.58.118.167
302
http://how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.33.2.79
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.33.18.44
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.33.20.235
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.33.23.183
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.33.30.197
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.56.79.23
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 45.79.19.196
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 72.14.178.174
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 72.14.185.43
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 96.126.123.244
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 173.255.194.134
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://www.how.com/ 198.58.118.167
302
http://www.how.com/
Wrong redirect https - http - never redirect https to http
Fhttps://45.33.2.79/ 45.33.2.79
302
http://45.33.2.79/
Wrong redirect https - http - never redirect https to http
Fhttps://45.33.18.44/ 45.33.18.44
302
http://45.33.18.44/
Wrong redirect https - http - never redirect https to http
Fhttps://45.33.20.235/ 45.33.20.235
302
http://45.33.20.235/
Wrong redirect https - http - never redirect https to http
Fhttps://45.33.23.183/ 45.33.23.183
302
http://45.33.23.183/
Wrong redirect https - http - never redirect https to http
Fhttps://45.33.30.197/ 45.33.30.197
302
http://45.33.30.197/
Wrong redirect https - http - never redirect https to http
Fhttps://45.56.79.23/ 45.56.79.23
302
http://45.56.79.23/
Wrong redirect https - http - never redirect https to http
Fhttps://173.255.194.134/ 173.255.194.134
302
http://173.255.194.134/
Wrong redirect https - http - never redirect https to http
Fhttps://198.58.118.167/ 198.58.118.167
302
http://198.58.118.167/
Wrong redirect https - http - never redirect https to http
HFatal error: No https - result with http-status 200, no encryption
HFatal error: http result with http-status 200, no encryption. Add a redirect http ⇒ https, so every connection is secure. Perhaps in your port 80 vHost something like "RewriteEngine on" + "RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,QSA,R=permanent]" (two rows, without the "). Don't add this in your port 443 vHost, that would create a loop.
Nhttps://45.33.2.79/ 45.33.2.79
302
http://45.33.2.79/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.33.18.44/ 45.33.18.44
302
http://45.33.18.44/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.33.20.235/ 45.33.20.235
302
http://45.33.20.235/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.33.23.183/ 45.33.23.183
302
http://45.33.23.183/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.33.30.197/ 45.33.30.197
302
http://45.33.30.197/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.56.79.23/ 45.56.79.23
302
http://45.56.79.23/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://45.79.19.196/ 45.79.19.196
302
http://45.79.19.196/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://72.14.178.174/ 72.14.178.174
302
http://72.14.178.174/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://72.14.185.43/ 72.14.185.43
302
http://72.14.185.43/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://96.126.123.244/ 96.126.123.244
302
http://96.126.123.244/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://173.255.194.134/ 173.255.194.134
302
http://173.255.194.134/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
Nhttps://198.58.118.167/ 198.58.118.167
302
http://198.58.118.167/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch, RemoteCertificateChainErrors
XFatal error: Nameserver doesn't support TCP connection: ns1.giantpanda.com / 139.144.190.86: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns1.giantpanda.com / 139.144.190.94: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns1.mytrafficmanagement.com: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns1.mytrafficmanagement.com / 139.144.190.86: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns1.mytrafficmanagement.com / 139.144.190.94: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns2.giantpanda.com / 139.144.190.112: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns2.giantpanda.com / 139.144.190.95: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns2.mytrafficmanagement.com: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns2.mytrafficmanagement.com / 139.144.190.112: Timeout
XFatal error: Nameserver doesn't support TCP connection: ns2.mytrafficmanagement.com / 139.144.190.95: Timeout
Fatal: More then one ip address per domain name found, but checking all ip addresses different http status found.: Domain how.com, 12 ip addresses, 2 different http results.
Fatal: More then one ip address per domain name found, but checking all ip addresses different http status found.: Domain www.how.com, 12 ip addresses, 2 different http results.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain how.com, 12 ip addresses.
Info: Checking all ip addresses of that domain without sending the hostname only one certificate found. Checking all ip addresses and sending the hostname only one certificate found. Both certificates are different. So that domain requires Server Name Indication (SNI), so the server is able to select the correct certificate.: Domain www.how.com, 12 ip addresses.
AGood: _mta-sts TXT record found (mta-sts: Mail Transfer Agent Strict Transport Security - see RFC 8461). Domainname: _mta-sts.how.com
BBad: _mta-sts TXT found, but invalid

2. Header-Checks

U

No https result with http status 2** or 4** (standard-check) found, no header checked.

3. DNS- and NameServer - Checks

AInfo:: 13 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 4 Name Servers.
AInfo:: 13 Queries complete, 9 with IPv6, 4 with IPv4.
Warning: Only some DNS Queries done via ipv6. IPv6 is the future, so the name servers of your name servers should have ipv6 addresses.
Ok (4 - 8):: An average of 3.3 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns1.mytrafficmanagement.com, ns2.mytrafficmanagement.com, 2 Name Servers included in Delegation: ns1.mytrafficmanagement.com, ns2.mytrafficmanagement.com, 2 Name Servers included in 1 Zone definitions: ns1.mytrafficmanagement.com, ns2.mytrafficmanagement.com, 1 Name Servers listed in SOA.Primary: ns1.mytrafficmanagement.com.
AGood: Only one SOA.Primary Name Server found.: ns1.mytrafficmanagement.com.
AGood: SOA.Primary Name Server included in the delegation set.: ns1.mytrafficmanagement.com.
AGood: All Name Server Domain Names have a Public Suffix.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 4 different Name Servers found
Warning: No Name Server IPv6 address found. IPv6 is the future, so your name servers should be visible via IPv6.: 4 different Name Servers found
Warning: All Name Servers have the same Top Level Domain / Public Suffix. If there is a problem with that Top Level Domain, your domain may be affected. Better: Use Name Servers with different top level domains.: 4 Name Servers, 1 Top Level Domain: com
AGood: Name Servers with different domain names found.: 2 different Domains found
Warning: All Name Servers from the same Country / IP location.: 4 Name Servers, 1 Countries: US
A
AInfo: Nameserver mit different domain names found. May be a problem with DNS-Updates
AGood: Nameserver supports Echo Capitalization: 8 good Nameserver
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns1.giantpanda.com
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns1.mytrafficmanagement.com
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns2.giantpanda.com
XFatal error: Nameserver doesn't support EDNS with max. 512 Byte Udp payload or sends more then 512 Bytes: ns2.mytrafficmanagement.com
Nameserver doesn't pass all EDNS-Checks: ns1.giantpanda.com / 139.144.190.86: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns1.giantpanda.com / 139.144.190.94: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns1.mytrafficmanagement.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns1.mytrafficmanagement.com / 139.144.190.86: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns1.mytrafficmanagement.com / 139.144.190.94: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.giantpanda.com / 139.144.190.95: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.giantpanda.com / 139.144.190.112: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.mytrafficmanagement.com: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.mytrafficmanagement.com / 139.144.190.95: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
Nameserver doesn't pass all EDNS-Checks: ns2.mytrafficmanagement.com / 139.144.190.112: OP100: no result. FLAGS: no result. V1: no result. V1OP100: no result. V1FLAGS: no result. DNSSEC: no result. V1DNSSEC: no result. NSID: no result. COOKIE: no result. CLIENTSUBNET: no result.
AGood: All SOA have the same Serial Number
Warning: No CAA entry with issue/issuewild found, every CAA can create a certificate. Read https://en.wikipedia.org/wiki/DNS_Certification_Authority_Authorization to learn some basics about the idea of CAA. Your name server must support such an entry. Not all dns providers support CAA entries.

4. Content- and Performance-critical Checks

AGood: All checks /.well-known/acme-challenge/random-filename without redirects answer with the expected http status 404 - Not Found. Creating a Letsencrypt certificate via http-01 challenge should work. If it doesn't work: Check your vHost configuration (apachectl -S, httpd -S, nginx -T). Every combination of port and ServerName / ServerAlias (Apache) or Server (Nginx) must be unique. Merge duplicated entries in one vHost. If you use an IIS, extensionless files must be allowed in the /.well-known/acme-challenge subdirectory. Create a web.config in that directory. Content: <configuration><system.webServer><staticContent><mimeMap fileExtension="." mimeType="text/plain" /></staticContent></system.webServer></configuration>. If you have a redirect http ⇒ https, that's ok, Letsencrypt follows such redirects to port 80 / 443 (same or other server). There must be a certificate. But the certificate may be expired, self signed or with a not matching domain name. Checking the validation file Letsencrypt ignores such certificate errors. Trouble creating a certificate? Use https://community.letsencrypt.org/ to ask.
AInfo: No img element found, no alt attribute checked
AGood: Domainname is not on the "Specially Designated Nationals And Blocked Persons List" (SDN). That's an US-list of individuals and companies owned or controlled by, or acting for or on behalf of, targeted countries. It also lists individuals, groups, and entities, such as terrorists and narcotics traffickers designated under programs that are not country-specific. Collectively, such individuals and companies are called "Specially Designated Nationals" or "SDNs." Their assets are blocked and U.S. persons are generally prohibited from dealing with them. So if a domain name is on that list, it's impossible to create a Letsencrypt certificate with that domain name. Check the list manual - https://www.treasury.gov/resource-center/sanctions/sdn-list/pages/default.aspx
ADuration: 698583 milliseconds, 698.583 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
how.com
45.33.2.79
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
how.com
45.33.2.79
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.33.18.44
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.33.18.44
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.33.20.235
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.33.20.235
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.33.23.183
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.33.23.183
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.33.30.197
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.33.30.197
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.56.79.23
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.56.79.23
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
45.79.19.196
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
45.79.19.196
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
72.14.178.174
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
72.14.178.174
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
72.14.185.43
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
72.14.185.43
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
96.126.123.244
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
96.126.123.244
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
173.255.194.134
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
173.255.194.134
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


how.com
198.58.118.167
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

how.com
198.58.118.167
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.33.2.79
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.33.2.79
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.33.18.44
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.33.18.44
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.33.20.235
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.33.20.235
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.33.23.183
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.33.23.183
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.33.30.197
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.33.30.197
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.56.79.23
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.56.79.23
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
45.79.19.196
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
45.79.19.196
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
72.14.178.174
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
72.14.178.174
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
72.14.185.43
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
72.14.185.43
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
96.126.123.244
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
96.126.123.244
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
173.255.194.134
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
173.255.194.134
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


www.how.com
198.58.118.167
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

www.how.com
198.58.118.167
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
SNI required 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=how.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.33.2.79
45.33.2.79
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.33.2.79
45.33.2.79
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.33.18.44
45.33.18.44
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.33.18.44
45.33.18.44
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.56.79.23
45.56.79.23
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.56.79.23
45.56.79.23
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.33.20.235
45.33.20.235
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.33.20.235
45.33.20.235
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.33.23.183
45.33.23.183
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.33.23.183
45.33.23.183
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.33.30.197
45.33.30.197
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.33.30.197
45.33.30.197
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


45.79.19.196
45.79.19.196
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

45.79.19.196
45.79.19.196
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


72.14.185.43
72.14.185.43
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

72.14.185.43
72.14.185.43
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


72.14.178.174
72.14.178.174
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

72.14.178.174
72.14.178.174
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com


96.126.123.244
96.126.123.244
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

96.126.123.244
96.126.123.244
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2


198.58.118.167
198.58.118.167
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

198.58.118.167
198.58.118.167
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


173.255.194.134
173.255.194.134
443
Certificate/chain invalid and wrong name
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok

173.255.194.134
173.255.194.134
443
Certificate/chain invalid and wrong name
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
not supported
ok
no http/2 via ALPN 
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
no http/2 via ALPN
Cert sent without SNI 		Tls.1.2
no Tls.1.1
no Tls.1.0
no Ssl3
no Ssl2
Chain - too much certificates, don't send root certificates
1CN=*.mytrafficmanagement.com

2CN=R3, O=Let's Encrypt, C=US

3CN=ISRG Root X1, O=Internet Security Research Group, C=US


9. Certificates

1.
1.
CN=how.com
18.11.2023
16.02.2024
expires in 76 days		*.how.com, how.com - 2 entries
1.
1.
CN=how.com
18.11.2023

16.02.2024
expires in 76 days
*.how.com, how.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03323F9EA05BBE4709A9CB395C1591DF4F69
Thumbprint:C6E4D268A99DCE08B6CA4DB4F93A183081CE0E0F
SHA256 / Certificate:sWydRSKOazAOia+W8ezkNbFr/imMFpHxPsLdB7gUYKA=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):e17eef4c6abbc1d9a7cc85fbfe88d8769e6ab45a4f5b2370964a7bb30e7919d7
SHA256 hex / Subject Public Key Information (SPKI):e17eef4c6abbc1d9a7cc85fbfe88d8769e6ab45a4f5b2370964a7bb30e7919d7 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)


2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 653 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 653 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 4202 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 4202 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:


2.
1.
CN=*.mytrafficmanagement.com
11.08.2023
09.11.2023
23 days expired		*.mytrafficmanagement.com, mytrafficmanagement.com - 2 entries
2.
1.
CN=*.mytrafficmanagement.com
11.08.2023

09.11.2023
23 days expired
*.mytrafficmanagement.com, mytrafficmanagement.com - 2 entries

KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:042142F23F6892161B78C068E009E81EBBF2
Thumbprint:7E4F8E9F6E1FCCDED678D25B2D591E9E7BF96A4F
SHA256 / Certificate:wopQwzvnNFlIP2nRrPGqj1ehCIBjcpN8JCUf3I0bvSc=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):da745d738276de3fbdcc948c10d4225d0e0a86b48160bcb3a71e0e19d818aec0
SHA256 hex / Subject Public Key Information (SPKI):da745d738276de3fbdcc948c10d4225d0e0a86b48160bcb3a71e0e19d818aec0 (is buggy, ignore the result)
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:http://r3.o.lencr.org
OCSP - must staple:no
Certificate Transparency:yes
Enhanced Key Usage:Serverauthentifizierung (1.3.6.1.5.5.7.3.1), Clientauthentifizierung (1.3.6.1.5.5.7.3.2)

NotTimeValid: A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file.
RevocationStatusUnknown: The revocation function was unable to check revocation for the certificate.
OfflineRevocation: The revocation function was unable to check revocation because the revocation server was offline.

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020
15.09.2025
expires in 653 days

2.
CN=R3, O=Let's Encrypt, C=US
04.09.2020

15.09.2025
expires in 653 days


KeyalgorithmRSA encryption (2048 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:00912B084ACF0C18A753F6D62E25A75F5A
Thumbprint:A053375BFE84E8B748782C7CEE15827A6AF5A405
SHA256 / Certificate:Z63RFmsCCuYbj1/JaBPATCqliZYHloZVcqPH5zdhPf0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SHA256 hex / Subject Public Key Information (SPKI):8d02536c887482bc34ff54e41d2ba659bf85b341a0a20afadb5813dcfbcf286d
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Check unknown. No result 404 / 200
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:Clientauthentifizierung (1.3.6.1.5.5.7.3.2), Serverauthentifizierung (1.3.6.1.5.5.7.3.1)


3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015
04.06.2035
expires in 4202 days

3.
CN=ISRG Root X1, O=Internet Security Research Group, C=US
04.06.2015

04.06.2035
expires in 4202 days


KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:008210CFB0D240E3594463E0BB63828B00
Thumbprint:CABD2A79A1076A31F21D253635CB039D4329A5E8
SHA256 / Certificate:lrzsBiZJdvN0YHeazyjFp8/oo8Cq4RqP/O4FwL3fCMY=
SHA256 hex / Cert (DANE * 0 1):96bcec06264976f37460779acf28c5a7cfe8a3c0aae11a8ffcee05c0bddf08c6
SHA256 hex / PublicKey (DANE * 1 1):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SHA256 hex / Subject Public Key Information (SPKI):0b9fa5a59eed715c26c1020c711b4f6ec42d58b0015e14337a39dad301c5afc3
SPKI checked via https://v1.pwnedkeys.com/spki-hash:Good: Key isn't compromised
OCSP - Url:
OCSP - must staple:no
Certificate Transparency:no
Enhanced Key Usage:



10. Last Certificates - Certificate Transparency Log Check

1. Source CertSpotter - active certificates (one check per day)

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0
1
1

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
6207198795
leaf cert		CN=R3, O=Let's Encrypt, C=US
2023-11-18 04:39:18
2024-02-16 04:39:17
*.how.com, how.com - 2 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > of the last months are listed

No CRT - CT-Log entries found


11. Html-Content - Entries

No Html-Content entries found. Only checked if https + status 200/401/403/404


12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns1.giantpanda.com, ns1.mytrafficmanagement.com, ns2.giantpanda.com, ns2.mytrafficmanagement.com

QNr.DomainTypeNS used
1
com
NS
d.root-servers.net (2001:500:2d::d)

Answer: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
2
ns1.giantpanda.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: stevie.ns.cloudflare.com, terin.ns.cloudflare.com

Answer: stevie.ns.cloudflare.com
108.162.194.106, 162.159.38.106, 172.64.34.106, 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a

Answer: terin.ns.cloudflare.com
108.162.193.236, 172.64.33.236, 173.245.59.236, 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec
3
ns1.mytrafficmanagement.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: dns1.stabletransit.com, dns2.stabletransit.com

Answer: dns1.stabletransit.com
69.20.95.4

Answer: dns2.stabletransit.com
65.61.188.4
4
ns2.giantpanda.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: stevie.ns.cloudflare.com, terin.ns.cloudflare.com

Answer: stevie.ns.cloudflare.com
108.162.194.106, 162.159.38.106, 172.64.34.106, 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a

Answer: terin.ns.cloudflare.com
108.162.193.236, 172.64.33.236, 173.245.59.236, 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec
5
ns2.mytrafficmanagement.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: dns1.stabletransit.com, dns2.stabletransit.com

Answer: dns1.stabletransit.com
69.20.95.4

Answer: dns2.stabletransit.com
65.61.188.4
6
ns1.giantpanda.com: 139.144.190.86, 139.144.190.94
A
stevie.ns.cloudflare.com (2606:4700:50::a29f:266a)
7
ns1.giantpanda.com: No AAAA record found
AAAA
stevie.ns.cloudflare.com (2606:4700:50::a29f:266a)
8
ns1.mytrafficmanagement.com: 139.144.190.86, 139.144.190.94
A
dns1.stabletransit.com (69.20.95.4)
9
ns1.mytrafficmanagement.com: No AAAA record found
AAAA
dns1.stabletransit.com (69.20.95.4)
10
ns2.giantpanda.com: 139.144.190.112, 139.144.190.95
A
stevie.ns.cloudflare.com (2606:4700:50::a29f:266a)
11
ns2.giantpanda.com: No AAAA record found
AAAA
stevie.ns.cloudflare.com (2606:4700:50::a29f:266a)
12
ns2.mytrafficmanagement.com: 139.144.190.112, 139.144.190.95
A
dns1.stabletransit.com (69.20.95.4)
13
ns2.mytrafficmanagement.com: No AAAA record found
AAAA
dns1.stabletransit.com (69.20.95.4)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.how.com
0

no CAA entry found
1
0
how.com
0

no CAA entry found
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
how.com
v=spf1 ip6:fd43:c0d1:c090::/48 -all
ok
1
0
www.how.com
v=spf1 ip6:fd43:c0d1:c090::/48 -all
ok
1
0
_acme-challenge.how.com


1
0
_acme-challenge.www.how.com


1
0
_acme-challenge.how.com.how.com


1
0
_acme-challenge.www.how.com.how.com


1
0
_acme-challenge.www.how.com.www.how.com


1
0


15. DomainService - Entries

TypeDomainPrefValueDNS-errornum AnswersStatusDescription
MX

how.com
1
mail.mailerhost.net

0
1
ok


A


161.35.84.83

0
2
ok


A


5.161.133.13

0
2
ok


CNAME



0
0
ok

MX

www.how.com
1
mail.mailerhost.net

0
1
ok


A


5.161.133.13

0
2
ok


A


161.35.84.83

0
2
ok


CNAME



0
0
ok

_mta-sts
TXT
_mta-sts.how.com

v=spf1 ip6:fd43:c0d1:c090::/48 -all



2
A MTA-STS TXT Entry (Mail Transfer Agent Strict Transport Security) must start with "'v=STSv1". Do you really want to create a MTA-STS? Or is it the effect of a wildcard * DNS?
_dmarc
TXT
_dmarc.how.com

v=spf1 ip6:fd43:c0d1:c090::/48 -all

0
1
3
A _dmarc TXT Entry must start with "'v=DMARC1". Do you really want to create a DMARC? Or is it the effect of a wildcard * DNS?


16. Cipher Suites
DomainIPPortCipher (OpenSsl / IANA)




                      Skipped, CDN used or too many ip addresses
                      






17. Portchecks



No open Ports <> 80 / 443 found, so no additional Ports checked.





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Last Result: https://check-your-website.server-daten.de/?q=how.com - 2023-11-20 12:05:52

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