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



H

Http as Destination - no encryption

Checked:
14.01.2022 12:53:41


Older results

No older results found


1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
wmc.xs4all.nl
A
194.109.6.100
The Hague/South Holland/Netherlands (NL) - XS4ALL Internet BV
Hostname: ox.xs4all.net
yes
1
0

AAAA
2001:888:0:18::82
Amsterdam/North Holland/Netherlands (NL) - XS4ALL Internet BV

yes


www.wmc.xs4all.nl

Name Error
yes
1
0
*.xs4all.nl
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
yes


*.wmc.xs4all.nl
A
Name Error
yes



AAAA
Name Error
yes



CNAME
Name Error
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 9799, Flags 256



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



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 01.02.2022, 00:00:00 +, Signature-Inception: 11.01.2022, 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: nl
nl
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=



1 RRSIG RR to validate DS RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 05:00:00 +, Signature-Inception: 14.01.2022, 04:00:00 +, KeyTag 9799, Signer-Name: (root)



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 9799 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 31851, Flags 256



Public Key with Algorithm 8, KeyTag 34112, Flags 257 (SEP = Secure Entry Point)



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner nl., Algorithm: 8, 1 Labels, original TTL: 3600 sec, Signature-expiration: 27.01.2022, 02:06:52 +, Signature-Inception: 13.01.2022, 01:08:34 +, KeyTag 34112, Signer-Name: nl



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 34112 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 34112, DigestType 2 and Digest "PFtfmzVXRVxQdRqb6evpI4yI4Z9fB/kwl2kXtRuVzSI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: xs4all.nl
xs4all.nl
1 DS RR in the parent zone found



DS with Algorithm 8, KeyTag 35452, DigestType 2 and Digest 2BPVqcMkelUSIAJ9OzTa5t4EuidHE3tRrhHcfmJBGno=



1 RRSIG RR to validate DS RR found



RRSIG-Owner xs4all.nl., Algorithm: 8, 2 Labels, original TTL: 3600 sec, Signature-expiration: 26.01.2022, 21:22:01 +, Signature-Inception: 12.01.2022, 09:38:34 +, KeyTag 31851, Signer-Name: nl



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 31851 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 8, KeyTag 35452, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 42166, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner xs4all.nl., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 35452, Signer-Name: xs4all.nl



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 35452 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 35452, DigestType 2 and Digest "2BPVqcMkelUSIAJ9OzTa5t4EuidHE3tRrhHcfmJBGno=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone

Zone: wmc.xs4all.nl
wmc.xs4all.nl
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 "6ocoil42j1es57fia6e1mkfnj5ol9fqm" between the hashed NSEC3-owner "6ocoil42j1es57fia6e1mkfnj5ol9fqm" and the hashed NextOwner "6oe21j6lor5jmskp8a1fgnmngvofl7ts". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



0 DNSKEY RR found






RRSIG Type 1 validates the A - Result: 194.109.6.100
Validated: RRSIG-Owner wmc.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



RRSIG Type 28 validates the AAAA - Result: 2001:0888:0000:0018:0000:0000:0000:0082
Validated: RRSIG-Owner wmc.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 3600 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "6ocoil42j1es57fia6e1mkfnj5ol9fqm" equal the hashed NSEC3-owner "6ocoil42j1es57fia6e1mkfnj5ol9fqm" and the hashed NextOwner "6oe21j6lor5jmskp8a1fgnmngvofl7ts". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NoData-Proof required and found.



TXT-Query sends a valid NSEC3 RR as result with the hashed query name "6ocoil42j1es57fia6e1mkfnj5ol9fqm" equal the hashed NSEC3-owner "6ocoil42j1es57fia6e1mkfnj5ol9fqm" and the hashed NextOwner "6oe21j6lor5jmskp8a1fgnmngvofl7ts". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NoData-Proof required and found.



TLSA-Query (_443._tcp.wmc.xs4all.nl) sends a valid NSEC3 RR as result with the hashed owner name "6ocoil42j1es57fia6e1mkfnj5ol9fqm" (unhashed: wmc.xs4all.nl). So that's the Closest Encloser of the query name.
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NXDomain-Proof required and found.



TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "eb1dipm5f5ric1l97tth96skpav0cpnh" (unhashed: _tcp.wmc.xs4all.nl) with the owner "eavm6fv70kicf5onu75ivon7vjvu60u8" and the NextOwner "eb2sbfo13k3lqmhv7cc0bdqvu4tpg8se". So that NSEC3 confirms the not-existence of the Next Closer Name.
Bitmap: A, MX, RRSIG Validated: RRSIG-Owner eavm6fv70kicf5onu75ivon7vjvu60u8.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NXDomain-Proof required and found.



TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "vud9gtkgg06ki2sc5rqjginiart48ueo" (unhashed: *.wmc.xs4all.nl) with the owner "vud15cb5ul1jgf3l5c8mem1punmsj88q" and the NextOwner "vuds78q14bm19cmf24nd22khqt766n27". So that NSEC3 confirms the not-existence of the Wildcard expansion.
Bitmap: A, MX, RRSIG Validated: RRSIG-Owner vud15cb5ul1jgf3l5c8mem1punmsj88q.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NXDomain-Proof required and found.



CAA-Query sends a valid NSEC3 RR as result with the hashed query name "6ocoil42j1es57fia6e1mkfnj5ol9fqm" equal the hashed NSEC3-owner "6ocoil42j1es57fia6e1mkfnj5ol9fqm" and the hashed NextOwner "6oe21j6lor5jmskp8a1fgnmngvofl7ts". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



Status: Good. NoData-Proof required and found.

Zone: www.wmc.xs4all.nl
www.wmc.xs4all.nl
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 "l9bdcteg6h13smbptvhek4qc4q0mi9ql" between the hashed NSEC3-owner "l9b4i6ljd9casb03av76s31u47e14f3e" and the hashed NextOwner "l9bqg1o7dqkijkv07cn0daqqi40pi4op". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, MX, RRSIG Validated: RRSIG-Owner l9b4i6ljd9casb03av76s31u47e14f3e.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



DS-Query in the parent zone sends valid NSEC3 RR with the Hash "6ocoil42j1es57fia6e1mkfnj5ol9fqm" as Owner. That's the Hash of "wmc.xs4all.nl" with the NextHashedOwnerName "6oe21j6lor5jmskp8a1fgnmngvofl7ts". So that domain name is the Closest Encloser of "www.wmc.xs4all.nl". Opt-Out: False.
Bitmap: A, AAAA, RRSIG Validated: RRSIG-Owner 6ocoil42j1es57fia6e1mkfnj5ol9fqm.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl



The ClosestEncloser says, that "*.wmc.xs4all.nl" with the Hash "vud9gtkgg06ki2sc5rqjginiart48ueo" is a possible Wildcard of the DS Query Name. But the DS-Query in the parent zone sends a valid NSEC3 RR With the owner "vud15cb5ul1jgf3l5c8mem1punmsj88q" and the Next Owner "vuds78q14bm19cmf24nd22khqt766n27", so the Hash of the wildcard is between these hashes. So that NSEC3 proves the Not-existence of that wildcard expansion. Opt-Out: False.
Bitmap: A, MX, RRSIG Validated: RRSIG-Owner vud15cb5ul1jgf3l5c8mem1punmsj88q.xs4all.nl., Algorithm: 8, 3 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 42166, Signer-Name: xs4all.nl


3. Name Servers

DomainNameserverNS-IP
www.wmc.xs4all.nl
  ns.xs4all.nl

wmc.xs4all.nl
  ns.xs4all.nl / authdns7.xs4all.net
194.109.6.67
The Hague/South Holland/Netherlands (NL) - XS4ALL Internet BV


 
2001:888:0:7::77
Amsterdam/North Holland/Netherlands (NL) - XS4ALL Internet BV

xs4all.nl
  ns.xs4all.nl / authdns9.xs4all.net
194.109.6.67
The Hague/South Holland/Netherlands (NL) - XS4ALL Internet BV


 
2001:888:0:7::77
Amsterdam/North Holland/Netherlands (NL) - XS4ALL Internet BV


  ns2.xs4all.nl / authdns10.xs4all.net
194.109.9.100
The Hague/South Holland/Netherlands (NL) - XS4ALL Internet BV


 
2001:888:0:8::88
Amsterdam/North Holland/Netherlands (NL) - XS4ALL Internet BV

nl
  ns1.dns.nl


  ns2.dns.nl


  ns3.dns.nl


4. SOA-Entries


Domain:nl
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:3


Domain:xs4all.nl
Zone-Name:xs4all.nl
Primary:ns.xs4all.nl
Mail:hostmaster.xs4all.nl
Serial:2022011400
Refresh:28800
Retry:1800
Expire:604800
TTL:86400
num Entries:4


Domain:wmc.xs4all.nl
Zone-Name:xs4all.nl
Primary:ns.xs4all.nl
Mail:hostmaster.xs4all.nl
Serial:2022011400
Refresh:28800
Retry:1800
Expire:604800
TTL:86400
num Entries:2


Domain:www.wmc.xs4all.nl
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://wmc.xs4all.nl, address used: https://wmc.xs4all.nl/, Screenshot created 2022-01-14 12:54:53 +00:0

Mobil (412px x 732px)

166 milliseconds

Screenshot mobile - https://wmc.xs4all.nl/
Mobil + Landscape (732px x 412px)

153 milliseconds

Screenshot mobile landscape - https://wmc.xs4all.nl/
Screen (1280px x 1680px)

317 milliseconds

Screenshot Desktop - https://wmc.xs4all.nl/

Mobile- and other Chrome-Checks

widthheight
visual Viewport412732
content Size412732

Good: No horizontal scrollbar. Content-size width = visual Viewport width.

Chrome-Connection: secure. secure connection settings. The connection to this site is encrypted and authenticated using TLS 1.3, X25519, and AES_256_GCM.

Chrome-Resources : secure. all served securely. All resources on this page are served securely.

6. Url-Checks


:

:
DomainnameHttp-StatusredirectSec.G
• http://wmc.xs4all.nl/
194.109.6.100 GZip used - 377 / 560 - 32.68 %
200

Html is minified: 110.02 %
0.047
H
small visible content (num chars: 148)
U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:07 GMT
Server: Apache
Last-Modified: Mon, 22 Feb 2021 00:09:37 GMT
ETag: "230-5bbe19e09889b-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Content-Length: 377
Connection: close
Content-Type: text/html

• http://wmc.xs4all.nl/
2001:888:0:18::82 GZip used - 377 / 560 - 32.68 %
200

Html is minified: 110.02 %
0.046
H
small visible content (num chars: 148)
U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:07 GMT
Server: Apache
Last-Modified: Sun, 21 Feb 2021 23:59:56 GMT
ETag: "230-5bbe17b748104-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Content-Length: 377
Connection: close
Content-Type: text/html

• https://wmc.xs4all.nl/
194.109.6.100 GZip used - 377 / 560 - 32.68 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 110.02 %
2.407
A
small visible content (num chars: 148)
U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:07 GMT
Server: Apache
Last-Modified: Sun, 21 Feb 2021 23:59:56 GMT
ETag: "230-5bbe17b748104-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Strict-Transport-Security: max-age=31622400
Content-Length: 377
Connection: close
Content-Type: text/html

• https://wmc.xs4all.nl/
2001:888:0:18::82 GZip used - 377 / 560 - 32.68 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 110.02 %
2.233
A
small visible content (num chars: 148)
U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:11 GMT
Server: Apache
Last-Modified: Mon, 22 Feb 2021 00:09:37 GMT
ETag: "230-5bbe19e09889b-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Strict-Transport-Security: max-age=31622400
Content-Length: 377
Connection: close
Content-Type: text/html

• http://wmc.xs4all.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
194.109.6.100
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 110.02 %
0.030
A
Not Found
Visible Content: U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:14 GMT
Server: Apache
Last-Modified: Sun, 21 Feb 2021 23:59:56 GMT
ETag: "230-5bbe17b748104"
Accept-Ranges: bytes
Content-Length: 560
X-Clacks-Overhead: GNU Terry Pratchett
Connection: close
Content-Type: text/html

• http://wmc.xs4all.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2001:888:0:18::82
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 110.02 %
0.047
A
Not Found
Visible Content: U heeft een verouderde URL gebruikt voor Webmail van XS4ALL. U kunt de actuele inlogpagina https://webmail.xs4all.nl nu toevoegen aan uw favorieten.
Date: Fri, 14 Jan 2022 11:54:15 GMT
Server: Apache
Last-Modified: Sun, 21 Feb 2021 23:59:56 GMT
ETag: "230-5bbe17b748104"
Accept-Ranges: bytes
Content-Length: 560
X-Clacks-Overhead: GNU Terry Pratchett
Connection: close
Content-Type: text/html

• https://194.109.6.100/
194.109.6.100
302
https://194.109.6.100/appsuite/
Html is minified: 100.00 %
2.233
N-
Certificate error: RemoteCertificateNameMismatch
Date: Fri, 14 Jan 2022 11:54:15 GMT
Server: Apache
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
Access-Control-Allow-Credentials: true
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Referrer-Policy: no-referrer
Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data: blob:; child-src 'self' blob:;
Location: https://194.109.6.100/appsuite/
Content-Length: 215
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://[2001:0888:0000:0018:0000:0000:0000:0082]/
2001:888:0:18::82
302
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
Html is minified: 100.00 %
2.247
N-
Certificate error: RemoteCertificateNameMismatch
Date: Fri, 14 Jan 2022 11:54:18 GMT
Server: Apache
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
Access-Control-Allow-Credentials: true
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Referrer-Policy: no-referrer
Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data: blob:; child-src 'self' blob:;
Location: https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
Content-Length: 243
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://194.109.6.100/appsuite/
GZip used - 3776 / 11015 - 65.72 %
Inline-JavaScript (∑/total): 3/2697 Inline-CSS (∑/total): 1/1116
200

Html is minified: 158.99 %
2.220
N-
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 263)
User name Password Forgot your password? Confirm new password Stay signed in Email address Back to sign in This app uses JavaScript. Your browser either doesn't support JavaScript or you have it turned off. To use this app please use a JavaScript enabled browser.
Date: Fri, 14 Jan 2022 11:54:21 GMT
Server: Apache
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
Access-Control-Allow-Credentials: true
Strict-Transport-Security: max-age=31536000; includeSubdomains;,max-age=31622400
Referrer-Policy: no-referrer
Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data: blob:; child-src 'self' blob:;
X-Frame-Options: SAMEORIGIN
Last-Modified: Wed, 12 Jan 2022 17:10:26 GMT
ETag: "2b07-5d565a559fec2-gzip"
Accept-Ranges: bytes
Cache-Control: max-age=0
Expires: Fri, 14 Jan 2022 11:54:21 GMT
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Content-type: text/html
Content-Length: 3776
Connection: close

• https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
GZip used - 3776 / 11015 - 65.72 %
Inline-JavaScript (∑/total): 3/2697 Inline-CSS (∑/total): 1/1116
200

Html is minified: 158.99 %
2.187
N-
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 263)
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Date: Fri, 14 Jan 2022 11:54:24 GMT
Server: Apache
Access-Control-Allow-Methods: POST, GET, OPTIONS, DELETE, PUT
Access-Control-Max-Age: 1000
Access-Control-Allow-Headers: x-requested-with, Content-Type, origin, authorization, accept, client-security-token
Access-Control-Allow-Credentials: true
Strict-Transport-Security: max-age=31536000; includeSubdomains;,max-age=31622400
Referrer-Policy: no-referrer
Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data: blob:; child-src 'self' blob:;
X-Frame-Options: SAMEORIGIN
Last-Modified: Wed, 12 Jan 2022 17:10:39 GMT
ETag: "2b07-5d565a61f976a-gzip"
Accept-Ranges: bytes
Cache-Control: max-age=0
Expires: Fri, 14 Jan 2022 11:54:24 GMT
Vary: Accept-Encoding
Content-Encoding: gzip
X-Clacks-Overhead: GNU Terry Pratchett
Content-type: text/html
Content-Length: 3776
Connection: close

7. Comments


1. General Results, most used to calculate the result

Aname "wmc.xs4all.nl" is subdomain, public suffix is ".nl", top-level-domain is ".nl", top-level-domain-type is "country-code", Country is Netherlands (the), tld-manager is "SIDN (Stichting Internet Domeinregistratie Nederland)", num .nl-domains preloaded: 3916 (complete: 175327)
Agood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: wmc.xs4all.nl has 2 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: wmc.xs4all.nl has 1 ipv4, 1 ipv6 addresses
Agood: No asked Authoritative Name Server had a timeout
ADNS: "Name Error" means: No www-dns-entry defined. This isn't a problem
Ahttps://194.109.6.100/ 194.109.6.100
302
https://194.109.6.100/appsuite/
correct redirect https to https
Ahttps://[2001:0888:0000:0018:0000:0000:0000:0082]/ 2001:888:0:18::82
302
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
correct redirect https to https
Agood: one preferred version: non-www is preferred
AGood: No cookie sent via http.
Agood: every https has a Strict Transport Security Header
Agood: HSTS max-age is long enough, 31536000 seconds = 365 days
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 (8 urls)
http://wmc.xs4all.nl/ 194.109.6.100


Url with incomplete Content-Type - header - missing charset
http://wmc.xs4all.nl/ 2001:888:0:18::82


Url with incomplete Content-Type - header - missing charset
https://wmc.xs4all.nl/ 194.109.6.100


Url with incomplete Content-Type - header - missing charset
https://wmc.xs4all.nl/ 2001:888:0:18::82


Url with incomplete Content-Type - header - missing charset
http://wmc.xs4all.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 194.109.6.100


Url with incomplete Content-Type - header - missing charset
http://wmc.xs4all.nl/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 2001:888:0:18::82


Url with incomplete Content-Type - header - missing charset
https://194.109.6.100/appsuite/


Url with incomplete Content-Type - header - missing charset
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/


Url with incomplete Content-Type - header - missing charset
Bhttps://194.109.6.100/ 194.109.6.100
302
max-age=31536000; includeSubdomains;
Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
Bhttps://[2001:0888:0000:0018:0000:0000:0000:0082]/ 2001:888:0:18::82
302
max-age=31536000; includeSubdomains;
Critical: HSTS-Header has Parse-Errors. Empty entry, remove the semicolon at the end., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
Bhttps://194.109.6.100/appsuite/
200
max-age=31536000; includeSubdomains;,max-age=31622400
Critical: HSTS-Header has Parse-Errors. Comma found, but Comma not allowed. Perhaps more then one HSTS-Header., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
Bhttps://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200
max-age=31536000; includeSubdomains;,max-age=31622400
Critical: HSTS-Header has Parse-Errors. Comma found, but Comma not allowed. Perhaps more then one HSTS-Header., Unknown directive found. Only max-age (with value), includeSubdomains or preload allowed.
CError - more then one version with Http-Status 200. After all redirects, all users (and search engines) should see the same https url: Non-www or www, but not both with http status 200.
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://194.109.6.100/ 194.109.6.100
302
https://194.109.6.100/appsuite/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://[2001:0888:0000:0018:0000:0000:0000:0082]/ 2001:888:0:18::82
302
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://194.109.6.100/appsuite/
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Fatal: More then one ip address per domain name found, but checking all ip addresses different http status found.: Domain wmc.xs4all.nl, 2 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 the same. So that domain doesn't require Server Name Indication (SNI), it's the primary certificate of that set of ip addresses.: Domain wmc.xs4all.nl, 2 ip addresses, 1 different http results.

2. DNS- and NameServer - Checks

AInfo:: 2 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 2 Queries complete, 2 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
AGood: Some ip addresses of name servers found with the minimum of two DNS Queries. One to find the TLD-Zone, one to ask the TLD-Zone.ns.xs4all.nl (194.109.6.67, 2001:888:0:7::77), ns2.xs4all.nl (194.109.9.100, 2001:888:0:8::88)
AGood (1 - 3.0):: An average of 1.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: ns.xs4all.nl, ns2.xs4all.nl, 2 Name Servers included in Delegation: ns.xs4all.nl, ns2.xs4all.nl, 2 Name Servers included in 1 Zone definitions: ns.xs4all.nl, ns2.xs4all.nl, 1 Name Servers listed in SOA.Primary: ns.xs4all.nl.
AGood: Only one SOA.Primary Name Server found.: ns.xs4all.nl.
AGood: SOA.Primary Name Server included in the delegation set.: ns.xs4all.nl.
AGood: Consistency between delegation and zone. The set of NS records served by the authoritative name servers must match those proposed for the delegation in the parent zone. Ordered list of name servers: ns.xs4all.nl, ns2.xs4all.nl
AGood: All Name Server Domain Names have a Public Suffix.
AGood: All Name Server Domain Names ending with a Public Suffix have minimal one IPv4- or IPv6 address.
AGood: All Name Server ip addresses are public.
AGood: Minimal 2 different name servers (public suffix and public ip address) found: 2 different Name Servers found
AGood: All name servers have ipv4- and ipv6-addresses.: 2 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.: 2 Name Servers, 1 Top Level Domain: nl
Warning: All Name Servers have the same domain name. If there is a problem with that domain name (or with the name servers of that domain name), your domain may be affected. Better: Use Name Servers with different domain names / different top level domains.: Only one domain name used: xs4all.nl
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: NL
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 194., 1 different subnets (first two Bytes): 194.109., 2 different subnets (first three Bytes): 194.109.6., 194.109.9.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2001:, 1 different subnets (first two blocks): 2001:0888:, 1 different subnets (first three blocks): 2001:0888:0000:, 2 different subnets (first four blocks): 2001:0888:0000:0007:, 2001:0888:0000:0008:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 2 good Nameserver
AGood: Nameserver supports Echo Capitalization: 2 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 2 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 2 good Nameserver
Nameserver doesn't pass all EDNS-Checks: ns.xs4all.nl: 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.dns.nl: 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.dns.nl: 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: ns3.dns.nl: 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
Agood: CAA entries found, creating certificate is limited: comodoca.com is allowed to create certificates
Agood: CAA entries found, creating certificate is limited: sectigo.com is allowed to create certificates
Agood: CAA entries found, creating certificate is limited: letsencrypt.org is allowed to create wildcard-certificates
Agood: CAA entries found, creating certificate is limited: sectigo.com is allowed to create wildcard-certificates

3. 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.
https://194.109.6.100/appsuite/
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200

Warning: Https + http status 200 + Inline CSS / JavaScript found. Don't use inline CSS / JavaScript. These are compiled and re-used ressources, save these with a long Cache-Control max-age - header.
https://wmc.xs4all.nl/ 194.109.6.100
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://wmc.xs4all.nl/ 2001:888:0:18::82
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://194.109.6.100/appsuite/
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200

Warning: Https result with status 200 found, Html-Content is too big. Should be max. 110 %. May contain inline CSS / JavaScript, too much comments or white space. Re-used ressources - create files with a long Cache-Control max-age header. Remove comments and white space.
https://wmc.xs4all.nl/ 194.109.6.100
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://wmc.xs4all.nl/ 2001:888:0:18::82
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://194.109.6.100/appsuite/
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200

Warning: Https connections (Standard Port 443) found without support of the http/2 protocol via ALPN. Http/2 is the new Http-Version (old: http 1.1) with some important new features. Update your server software so http/2 is available. Only one TCP-connection per Server (that's a performance boost), Header-Compression and Server Pushs are available. Domain Sharding and Inline-CSS/Javascript shouldn't used with http/2.
AGood: Some script Elements (type text/javascript) with a src-Attribute have a defer / async - Attribute. So loading and executing these JavaScripts doesn't block parsing and rendering the Html-Output.
https://194.109.6.100/appsuite/
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200

Critical: Some script Elements (type text/javascript) with a src-Attribute don't have a defer / async - Attribute. Loading and executing these JavaScripts blocks parsing and rendering the Html-Output. That's bad if your site is large or the connection is slow / mobile usage. Use "async" if the js file has only functions (so nothing is executed after parsing the file) or is independend. Use "defer" if the order of the scripts is important. All "defer" scripts are executed before the DOMContentLoaded event is fired. Check https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script to see some details.: 1 script elements without defer/async.
Warning: CSS / JavaScript files with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 6 external CSS / JavaScript files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 0 with Cache-Control long enough, 6 complete.
AGood: All images are sent with a long Cache-Control header (minimum 7 days). So the browser can reuse these files, no download is required. 4 image files with long Cache-Control max-age found
AGood: All checked attribute values are enclosed in quotation marks (" or ').
Wrong: img-elements without alt-attribute or empty alt-attribute found. The alt-attribute ("alternative") is required and should describe the img. So Screenreader and search engines are able to use these informations.: 4 img-elements without alt-attribute, 0 img-elements with empty alt-attribute found.
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
https://194.109.6.100/ 194.109.6.100
302
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Parse Error - Header can't be parsed
https://[2001:0888:0000:0018:0000:0000:0000:0082]/ 2001:888:0:18::82
302
Strict-Transport-Security: max-age=31536000; includeSubdomains;
Parse Error - Header can't be parsed
https://194.109.6.100/appsuite/
200
Strict-Transport-Security: max-age=31536000; includeSubdomains;,max-age=31622400
Parse Error - Header can't be parsed
https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
200
Strict-Transport-Security: max-age=31536000; includeSubdomains;,max-age=31622400
Parse Error - Header can't be parsed
ADuration: 84863 milliseconds, 84.863 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
wmc.xs4all.nl
194.109.6.100
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
wmc.xs4all.nl
194.109.6.100
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0


wmc.xs4all.nl
2001:888:0:18::82
443
ok
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

wmc.xs4all.nl
2001:888:0:18::82
443
ok
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0


194.109.6.100
194.109.6.100
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

194.109.6.100
194.109.6.100
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0


194.109.6.100
194.109.6.100
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

194.109.6.100
194.109.6.100
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0


[2001:0888:0000:0018:0000:0000:0000:0082]
2001:888:0:18::82
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

[2001:0888:0000:0018:0000:0000:0000:0082]
2001:888:0:18::82
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0


[2001:0888:0000:0018:0000:0000:0000:0082]
2001:888:0:18::82
443
name does not match
Tls12
ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok

[2001:0888:0000:0018:0000:0000:0000:0082]
2001:888:0:18::82
443
name does not match
Tls12

ECDH Ephermal
255
Aes256
256
Sha384
error checking OCSP stapling
ok
no http/2 via ALPN 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
no http/2 via ALPN
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0


9. Certificates

1.
1.
CN=*.xs4all.nl
06.12.2021
06.03.2022
expires in 41 days
*.xs4all.nl - 1 entry
1.
1.
CN=*.xs4all.nl
06.12.2021

06.03.2022
expires in 41 days
*.xs4all.nl - 1 entry

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:03C1560AB0CFF37865FA76DA1673B9698480
Thumbprint:94F3CF18B91CE1430BB99B15966C6B26DC9D3026
SHA256 / Certificate:HX08yYXTdcpMENagFlpJhzKTBz4HOSVpqmoWBmF/hj0=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):79c8794545a3b786be69ea389505c481650e4086d7194ce7bcef060cf98847a5
SHA256 hex / Subject Public Key Information (SPKI):79c8794545a3b786be69ea389505c481650e4086d7194ce7bcef060cf98847a5 (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 1330 days


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

15.09.2025
expires in 1330 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 4879 days


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

04.06.2035
expires in 4879 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
0
4
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
2

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
2968602025
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 15:41:46
2021-12-30 15:41:45
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl - 5 entries


2969263404
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 15:38:32
2021-12-30 15:38:31
*.xs4all.nl - 1 entries


2968336997
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 15:12:14
2021-12-30 15:12:13
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl - 5 entries


2969126172
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 15:04:07
2021-12-30 15:04:06
*.xs4all.nl - 1 entries


1306511960
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-15 05:01:58
2020-03-14 05:01:58
*.xs4all.nl - 1 entries


1306511131
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-15 05:01:12
2020-03-14 05:01:12
*.xs4all.nl - 1 entries



2. Source crt.sh - old and new certificates, sometimes very slow - only certificates with "not after" > 2019 are listed

Issuerlast 7 daysactivenum Certs
CN=R3, O=Let's Encrypt, C=US
0 /0 new
4
32
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
28
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
0
1
1
CN=COMODO RSA Domain Validation Secure Server CA, O=COMODO CA Limited, L=Salford, C=GB, ST=Greater Manchester
0
0
1

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5808058962
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-15 17:59:10
2022-03-15 17:59:09
*.xs4all.nl
1 entries


5808046882
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-15 17:56:38
2022-03-15 17:56:37
*.xs4all.nl
1 entries


5745654929
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-06 04:00:45
2022-03-06 04:00:44
*.xs4all.nl
1 entries


5712430255
precert
CN=R3, O=Let's Encrypt, C=US
2021-12-01 04:02:42
2022-03-01 04:02:41
*.xs4all.nl
1 entries


5367418989
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-07 02:04:39
2022-01-05 03:04:38
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5367414253
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-07 02:03:01
2022-01-05 03:03:00
*.xs4all.nl
1 entries


5367410773
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-07 02:01:33
2022-01-05 03:01:32
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5367409409
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-07 02:00:49
2022-01-05 03:00:48
*.xs4all.nl
1 entries


5339180792
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 13:41:46
2021-12-30 14:41:45
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5339156754
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 13:38:32
2021-12-30 14:38:31
*.xs4all.nl
1 entries


5338940610
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 13:12:14
2021-12-30 14:12:13
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5338892707
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-01 13:04:07
2021-12-30 14:04:06
*.xs4all.nl
1 entries


5003395304
precert
CN=R3, O=Let's Encrypt, C=US
2021-08-08 02:07:08
2021-11-06 03:07:06
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5003387431
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-08-08 02:05:15
2021-11-06 03:05:13
*.xs4all.nl
1 entries


5003383843
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-08-08 02:04:07
2021-11-06 03:04:05
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


5003374490
precert
CN=R3, O=Let's Encrypt, C=US
2021-08-08 02:02:05
2021-11-06 03:02:03
*.xs4all.nl
1 entries


4671020709
precert
CN=R3, O=Let's Encrypt, C=US
2021-06-09 02:02:36
2021-09-07 02:02:35
*.xs4all.nl
1 entries


4671016274
precert
CN=R3, O=Let's Encrypt, C=US
2021-06-09 02:01:22
2021-09-07 02:01:21
*.xs4all.nl
1 entries


4662152684
precert
CN=R3, O=Let's Encrypt, C=US
2021-06-07 10:42:29
2021-09-05 10:42:29
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


4662145054
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-06-07 10:40:44
2021-09-05 10:40:44
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


4353454089
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-04-10 02:02:46
2021-07-09 02:02:46
*.xs4all.nl
1 entries


4353449376
precert
CN=R3, O=Let's Encrypt, C=US
2021-04-10 02:01:33
2021-07-09 02:01:33
*.xs4all.nl
1 entries


4285928821
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-03-28 02:01:31
2021-06-26 02:01:31
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, webmail-oud.xs4all.nl, wmc.xs4all.nl
6 entries


4285927809
precert
CN=R3, O=Let's Encrypt, C=US
2021-03-28 02:00:55
2021-06-26 02:00:55
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, webmail-oud.xs4all.nl, wmc.xs4all.nl
6 entries


4047955623
precert
CN=R3, O=Let's Encrypt, C=US
2021-02-08 04:03:21
2021-05-09 03:03:21
*.xs4all.nl
1 entries


4047950998
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-08 04:02:11
2021-05-09 03:02:11
*.xs4all.nl
1 entries


3984292502
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-01-26 05:42:38
2021-04-26 04:42:38
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, webmail-oud.xs4all.nl, wmc.xs4all.nl
6 entries


3984291349
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-01-26 05:42:21
2021-04-26 04:42:21
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, webmail-oud.xs4all.nl, wmc.xs4all.nl
6 entries


3894960629
precert
CN=R3, O=Let's Encrypt, C=US
2021-01-08 04:01:29
2021-04-08 03:01:29
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3894957622
precert
CN=R3, O=Let's Encrypt, C=US
2021-01-08 04:00:55
2021-04-08 03:00:55
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3760165391
precert
CN=R3, O=Let's Encrypt, C=US
2020-12-10 04:02:44
2021-03-10 04:02:44
*.xs4all.nl
1 entries


3760161667
leaf cert
CN=R3, O=Let's Encrypt, C=US
2020-12-10 04:01:31
2021-03-10 04:01:31
*.xs4all.nl
1 entries


3623101536
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-11-09 04:01:29
2021-02-07 04:01:29
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3623099157
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-11-09 04:00:55
2021-02-07 04:00:55
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3492354888
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-10-11 02:02:35
2021-01-09 03:02:35
*.xs4all.nl
1 entries


3492351762
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-10-11 02:01:25
2021-01-09 03:01:25
*.xs4all.nl
1 entries


3362271418
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-09-10 02:01:34
2020-12-09 03:01:34
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3362264538
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-09-10 02:00:55
2020-12-09 03:00:55
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3225183984
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-08-12 02:02:29
2020-11-10 03:02:29
*.xs4all.nl
1 entries


3225178576
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-08-12 02:01:26
2020-11-10 03:01:26
*.xs4all.nl
1 entries


3075849680
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-07-12 02:01:13
2020-10-10 02:01:13
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


3075848312
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-07-12 02:00:43
2020-10-10 02:00:43
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2963572035
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-06-13 02:02:15
2020-09-11 02:02:15
*.xs4all.nl
1 entries


2963569538
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-06-13 02:01:13
2020-09-11 02:01:13
*.xs4all.nl
1 entries


2905481418
leaf cert
CN=Sectigo RSA Domain Validation Secure Server CA, O=Sectigo Limited, L=Salford, C=GB, ST=Greater Manchester
2020-06-01 22:00:00
2022-06-02 21:59:59
*.xs4all.nl, xs4all.nl
2 entries


2854683942
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-05-13 02:01:12
2020-08-11 02:01:12
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2812594794
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-05-13 02:00:43
2020-08-11 02:00:43
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2717574889
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-04-14 02:02:23
2020-07-13 02:02:23
*.xs4all.nl
1 entries


2716934565
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-04-14 02:01:19
2020-07-13 02:01:19
*.xs4all.nl
1 entries


2582673648
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-13 04:02:38
2020-06-11 03:02:38
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2579922246
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-13 04:02:09
2020-06-11 03:02:09
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2456526496
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-13 04:01:59
2020-05-13 03:01:59
*.xs4all.nl
1 entries


2456524450
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-02-13 04:01:13
2020-05-13 03:01:13
*.xs4all.nl
1 entries


2334860053
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 04:01:15
2020-04-12 03:01:15
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2334856128
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-13 04:00:47
2020-04-12 03:00:47
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2232166389
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-15 04:01:58
2020-03-14 04:01:58
*.xs4all.nl
1 entries


2232167751
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-12-15 04:01:12
2020-03-14 04:01:12
*.xs4all.nl
1 entries


2110720486
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-14 04:01:24
2020-02-12 04:01:24
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2111284432
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-14 04:00:51
2020-02-12 04:00:51
mail.xs4all.nl, roundcube.xs4all.nl, webmail.xs4all.nl, webmailclassic.xs4all.nl, wmc.xs4all.nl
5 entries


2001938879
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-10-15 06:57:52
2020-01-13 07:57:52
*.xs4all.nl
1 entries


2001936832
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-10-15 06:56:55
2020-01-13 07:56:55
*.xs4all.nl
1 entries


163808376
leaf cert
CN=COMODO RSA Domain Validation Secure Server CA, O=COMODO CA Limited, L=Salford, C=GB, ST=Greater Manchester
2017-06-18 22:00:00
2020-06-18 21:59:59
*.xs4all.nl, xs4all.nl
2 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://wmc.xs4all.nl/
194.109.6.100
img

1
1,842 Bytes
0
0
1
1
0
0
-1

meta
other
2

0


0
0
0

https://wmc.xs4all.nl/
2001:888:0:18::82
img

1
1,842 Bytes
0
0
1
1
0
0
-1

meta
other
2

0


0
0
0

https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/
a

2

0


0
0
0


form

2

0


0
0
0


iframe

1

0


0
0
0


link
stylesheet
1

0


0
0
0


link
other
11

0


0
0
0


meta
apple
3

0


0
0
0


meta
other
12

0


0
0
0


script

2

0


0
0
0

https://194.109.6.100/appsuite/
a

2

0


0
0
0


form

2

0


0
0
0


iframe

1

0


0
0
0


link
stylesheet
1

0


0
0
0


link
other
11

0


0
0
0


meta
apple
3

0


0
0
0


meta
other
12

0


0
0
0


script

2

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://wmc.xs4all.nl/
194.109.6.100
img
src
https://cdn.xs4all.nl/static/img/logo.svg
200

1
ok
no alt-Attributeimage/svg+xml, missing X-Content-Type-Options nosniff

Cache-Control: max-age=8467200, public, no-transform with long duration found.
GZip: 1842/4177 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-1k+xfoVxHXzZ5e9bYRfergGCKUsER3uyMicWnxX7GEc=
sha384-T/45vx9/qn4VKTjJzpm7/5v4uIa8QYm0WUJt9vbSdaqpcIacYDoyzmwE9RcMlRFW
sha512-wcAxVVX02hoNh2PuGAJAj/0P7MAhppRUPIoBVjTZwWSz0doqOWZ0aqX481h2H/h+g4KdgiriqgDRPBIeUbzv0w==

<img src="https://cdn.xs4all.nl/static/img/logo.svg" crossorigin="anonymous" integrity="sha256-1k+xfoVxHXzZ5e9bYRfergGCKUsER3uyMicWnxX7GEc=" />




meta

utf-8


1
ok








meta
viewport
width=device-width, initial-scale=1


1
ok







2001:888:0:18::82
img
src
https://cdn.xs4all.nl/static/img/logo.svg
200

1
ok
no alt-Attributeimage/svg+xml, missing X-Content-Type-Options nosniff

Cache-Control: max-age=8467200, public, no-transform with long duration found.
GZip: 1842/4177 Bytes




Server-Header Access-Control-Allow-Origin: *
Cross-Origin Resource Sharing (CORS) supported

missing crossorigin=anonymous|use-credentials and integrity - attribute, possible hash-values:

sha256-1k+xfoVxHXzZ5e9bYRfergGCKUsER3uyMicWnxX7GEc=
sha384-T/45vx9/qn4VKTjJzpm7/5v4uIa8QYm0WUJt9vbSdaqpcIacYDoyzmwE9RcMlRFW
sha512-wcAxVVX02hoNh2PuGAJAj/0P7MAhppRUPIoBVjTZwWSz0doqOWZ0aqX481h2H/h+g4KdgiriqgDRPBIeUbzv0w==

<img src="https://cdn.xs4all.nl/static/img/logo.svg" crossorigin="anonymous" integrity="sha256-1k+xfoVxHXzZ5e9bYRfergGCKUsER3uyMicWnxX7GEc=" />




meta

utf-8


1
ok








meta
viewport
width=device-width, initial-scale=1


1
ok







https://[2001:0888:0000:0018:0000:0000:0000:0082]/appsuite/

a

#


2
ok








form
post
/appsuite/api/redirect


1
ok








form
get
/appsuite/api/share/reset/password


1
ok








iframe
src
javascript:false


1
ok








link
apple-touch-icon



8
ok








link
icon



2
ok








link
shortcut icon
v=7.10.5-28.20220112.171012/apps/themes/default/favicon.ico


1
ok








link
stylesheet
v=7.10.5-28.20220112.171012/apps/themes/login/login.css


1
ok








meta




5
ok








meta

utf-8


1
ok








meta
X-UA-Compatible
IE=edge,chrome=1


1
ok








meta
apple-mobile-web-app-capable
yes


1
ok








meta
apple-mobile-web-app-status-bar-style
black


1
ok








meta
apple-mobile-web-app-title



1
ok








meta
google



1
ok








meta
msapplication-tap-highlight
no


1
ok








meta
msapplication-TileImage



1
ok








meta
robots
noindex, nofollow


1
ok








meta
viewport
initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no


1
ok








script
src
v=7.10.5-28.20220112.171012/boot.js


1
ok
Missing defer / async attribute.








script
src
v=7.10.5-28.20220112.171012/precore.js


1
ok
defer attribute found







https://194.109.6.100/appsuite/

a

#


2
ok








form
post
/appsuite/api/redirect


1
ok








form
get
/appsuite/api/share/reset/password


1
ok








iframe
src
javascript:false


1
ok








link
apple-touch-icon



8
ok








link
icon



2
ok








link
shortcut icon
v=7.10.5-28.20220112.171012/apps/themes/default/favicon.ico


1
ok








link
stylesheet
v=7.10.5-28.20220112.171012/apps/themes/login/login.css


1
ok








meta




5
ok








meta

utf-8


1
ok








meta
X-UA-Compatible
IE=edge,chrome=1


1
ok








meta
apple-mobile-web-app-capable
yes


1
ok








meta
apple-mobile-web-app-status-bar-style
black


1
ok








meta
apple-mobile-web-app-title



1
ok








meta
google



1
ok








meta
msapplication-tap-highlight
no


1
ok








meta
msapplication-TileImage



1
ok








meta
robots
noindex, nofollow


1
ok








meta
viewport
initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no


1
ok








script
src
v=7.10.5-28.20220112.171012/boot.js


1
ok
Missing defer / async attribute.








script
src
v=7.10.5-28.20220112.171012/precore.js


1
ok
defer attribute found








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: ns.xs4all.nl, ns2.xs4all.nl

QNr.DomainTypeNS used
1
nl
NS
k.root-servers.net (2001:7fd::1)

Answer: ns1.dns.nl, ns2.dns.nl, ns3.dns.nl
2
ns.xs4all.nl: 194.109.6.67, 2001:888:0:7::77
NS
ns1.dns.nl (2001:678:2c:0:194:0:28:53)

Answer: ns2.xs4all.nl
194.109.9.100, 2001:888:0:8::88


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
wmc.xs4all.nl
0

no CAA entry found
1
0
xs4all.nl
5
issue
comodoca.com
1
0

9
issuewild
letsencrypt.org
1
0

5
issue
sectigo.com
1
0

9
issuewild
sectigo.com
1
0
nl
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
xs4all.nl
google-site-verification=qHhbnr_ViPAAN13v4NQGHDYCfXwM__O6XS9NJFL1IRI
ok
1
0
xs4all.nl
MS=B895DD98732F0DADE7D04A1E53DF0DECBFEF770F
ok
1
0
xs4all.nl
v=spf1 include:spf-for-dmarc.xs4all.nl include:spf.ews.kpnxchange.com ~all
ok
1
0
wmc.xs4all.nl

ok
1
0
_acme-challenge.wmc.xs4all.nl


1
0
_acme-challenge.wmc.xs4all.nl.xs4all.nl

Name Error - The domain name does not exist
1
0
_acme-challenge.wmc.xs4all.nl.wmc.xs4all.nl

Name Error - The domain name does not exist
1
0


15. Portchecks

No Port checks



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Last Result: https://check-your-website.server-daten.de/?q=wmc.xs4all.nl - 2022-01-14 12:53:41


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