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




1. IP-Addresses

HostTypeIP-Addressis auth.∑ Queries∑ Timeout
cylindricity.com
A
168.235.72.205
Los Angeles/California/United States (US) - InMotion Hosting, Inc.
Hostname: cylindricity.com
yes
1
0

AAAA
2604:180:3:79::aaaa
Los Angeles/California/United States (US) - InMotion Hosting, Inc.

yes


www.cylindricity.com
A
168.235.72.205
Los Angeles/California/United States (US) - InMotion Hosting, Inc.
Hostname: cylindricity.com
yes
1
0

AAAA
2604:180:3:79::aaaa
Los Angeles/California/United States (US) - InMotion Hosting, Inc.

yes


*.cylindricity.com
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: 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: 02.02.2022, 17:00:00 +, Signature-Inception: 20.01.2022, 16:00:00 +, 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 30909, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 8, KeyTag 38535, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner com., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 30.01.2022, 19:24:21 +, Signature-Inception: 15.01.2022, 19:19:21 +, 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: cylindricity.com
cylindricity.com
1 DS RR in the parent zone found



DS with Algorithm 13, KeyTag 32007, DigestType 1 and Digest inYGSov0iN8IOJ5+NjfvywfqwWo=



1 RRSIG RR to validate DS RR found



RRSIG-Owner cylindricity.com., Algorithm: 8, 2 Labels, original TTL: 86400 sec, Signature-expiration: 27.01.2022, 05:29:53 +, Signature-Inception: 20.01.2022, 04:19:53 +, KeyTag 38535, Signer-Name: com



Status: Good - Algorithmus 8 and DNSKEY with KeyTag 38535 used to validate the DS RRSet in the parent zone



2 DNSKEY RR found



Public Key with Algorithm 13, KeyTag 32007, Flags 257 (SEP = Secure Entry Point)



Public Key with Algorithm 13, KeyTag 43414, Flags 256



1 RRSIG RR to validate DNSKEY RR found



RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 32007, Signer-Name: cylindricity.com



Status: Good - Algorithmus 13 and DNSKEY with KeyTag 32007 used to validate the DNSKEY RRSet



Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 32007, DigestType 1 and Digest "inYGSov0iN8IOJ5+NjfvywfqwWo=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone



RRSIG Type 1 validates the A - Result: 168.235.72.205
Validated: RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



RRSIG Type 16 validates the TXT - Result: v=spf1 ip4:168.235.72.205 ip6:2604:180:3:79::aaaa mx -all
Validated: RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



RRSIG Type 28 validates the AAAA - Result: 2604:0180:0003:0079:0000:0000:0000:AAAA
Validated: RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



RRSIG Type 257 validates the CAA - Result: 5|issueletsencrypt.org
Validated: RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



CNAME-Query sends a valid NSEC RR as result with the query name "cylindricity.com" equal the NSEC-owner "cylindricity.com" and the NextOwner "_dmarc.cylindricity.com". 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, NS, SOA, MX, TXT, AAAA, RRSIG, NSEC, DNSKEY, CAA Validated: RRSIG-Owner cylindricity.com., Algorithm: 13, 2 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NoData-Proof required and found.



TLSA-Query (_443._tcp.cylindricity.com) sends a valid NSEC RR as result with the query name "_443._tcp.cylindricity.com" between the NSEC-owner "_mta-sts.cylindricity.com" and the NextOwner "_smtp._tls.cylindricity.com". So the zone confirmes the not-existence of that TLSA RR.TLSA-Query (_443._tcp.cylindricity.com) sends a valid NSEC RR as result with the parent Wildcard "*._tcp.cylindricity.com" between the NSEC-owner "_mta-sts.cylindricity.com" and the NextOwner "_smtp._tls.cylindricity.com". So the zone confirmes the not-existence of that Wildcard-expansion.
Bitmap: TXT, RRSIG, NSEC Validated: RRSIG-Owner _mta-sts.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NXDomain-Proof required and found.

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



DS-Query in the parent zone has a valid NSEC RR as result with the domain name between the NSEC-Owner "www.cylindricity.com" and the NextOwner "cylindricity.com". So the parent zone confirmes the non-existence of a DS RR.
Bitmap: A, AAAA, RRSIG, NSEC



RRSIG Type 1 validates the A - Result: 168.235.72.205
Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



RRSIG Type 28 validates the AAAA - Result: 2604:0180:0003:0079:0000:0000:0000:AAAA
Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 1799 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



CNAME-Query sends a valid NSEC RR as result with the query name "www.cylindricity.com" equal the NSEC-owner "www.cylindricity.com" and the NextOwner "cylindricity.com". 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, NSEC Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NoData-Proof required and found.



TXT-Query sends a valid NSEC RR as result with the query name "www.cylindricity.com" equal the NSEC-owner "www.cylindricity.com" and the NextOwner "cylindricity.com". 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, NSEC Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NoData-Proof required and found.



TLSA-Query (_443._tcp.www.cylindricity.com) sends a valid NSEC RR as result with the owner name www.cylindricity.com. So that's the Closest Encloser of the query name. TLSA-Query sends a valid NSEC RR as result and covers the Wildcard expansion of the ClosestEncloser with the owner "www.cylindricity.com" and the NextOwner "cylindricity.com". So that NSEC confirms the not-existence of the Wildcard expansion. TLSA-Query (_443._tcp.www.cylindricity.com) sends a valid NSEC RR as result with the query name "_443._tcp.www.cylindricity.com" between the NSEC-owner "www.cylindricity.com" and the NextOwner "cylindricity.com". So the zone confirmes the not-existence of that TLSA RR.TLSA-Query (_443._tcp.www.cylindricity.com) sends a valid NSEC RR as result with the parent Wildcard "*._tcp.www.cylindricity.com" between the NSEC-owner "www.cylindricity.com" and the NextOwner "cylindricity.com". So the zone confirmes the not-existence of that Wildcard-expansion.
Bitmap: A, AAAA, RRSIG, NSEC Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NXDomain-Proof required and found.



CAA-Query sends a valid NSEC RR as result with the query name "www.cylindricity.com" equal the NSEC-owner "www.cylindricity.com" and the NextOwner "cylindricity.com". 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, NSEC Validated: RRSIG-Owner www.cylindricity.com., Algorithm: 13, 3 Labels, original TTL: 3601 sec, Signature-expiration: 27.01.2022, 00:00:00 +, Signature-Inception: 06.01.2022, 00:00:00 +, KeyTag 43414, Signer-Name: cylindricity.com



Status: Good. NoData-Proof required and found.


3. Name Servers

DomainNameserverNS-IP
www.cylindricity.com
  dns1.registrar-servers.com

cylindricity.com
  dns1.registrar-servers.com / Flash_Auth_Host1.Paris_Node1
156.154.132.200
New York/United States (US) - NeuStar, Inc.


 
2610:a1:1024::200
San Jose/California/United States (US) - NeuStar, Inc.


  dns2.registrar-servers.com / Flash_Auth_Host2.Frankfurt_Node1
156.154.133.200
New York/United States (US) - NeuStar, Inc.


 
2610:a1:1025::200
Fort Lauderdale/Florida/United States (US) - NeuStar, Inc.

com
  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


4. SOA-Entries


Domain:com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:13


Domain:cylindricity.com
Zone-Name:cylindricity.com
Primary:dns1.registrar-servers.com
Mail:hostmaster.registrar-servers.com
Serial:1642390644
Refresh:43200
Retry:3600
Expire:604800
TTL:3601
num Entries:4


Domain:www.cylindricity.com
Zone-Name:
Primary:
Mail:
Serial:
Refresh:
Retry:
Expire:
TTL:
num Entries:1


5. Screenshots

Startaddress: https://cylindricity.com, address used: https://cylindricity.com/, Screenshot created 2022-01-21 05:23:36 +00:0

Mobil (412px x 732px)

219 milliseconds

Screenshot mobile - https://cylindricity.com/
Mobil + Landscape (732px x 412px)

202 milliseconds

Screenshot mobile landscape - https://cylindricity.com/
Screen (1280px x 1680px)

813 milliseconds

Screenshot Desktop - https://cylindricity.com/

Mobile- and other Chrome-Checks

widthheight
visual Viewport396716
content Size6152101

Fatal: Horizontal scrollbar detected. Content-size width is greater then 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://cylindricity.com/
168.235.72.205
301
https://cylindricity.com/
Html is minified: 100.00 %
0.343
A
Date: Fri, 21 Jan 2022 04:22:07 GMT
Server: Apache
Location: https://cylindricity.com/
Content-Length: 233
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://cylindricity.com/
2604:180:3:79::aaaa
301
https://cylindricity.com/
Html is minified: 100.00 %
0.344
A
Date: Fri, 21 Jan 2022 04:22:07 GMT
Server: Apache
Location: https://cylindricity.com/
Content-Length: 233
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.cylindricity.com/
168.235.72.205
301
https://www.cylindricity.com/
Html is minified: 100.00 %
0.344
A
Date: Fri, 21 Jan 2022 04:22:08 GMT
Server: Apache
Location: https://www.cylindricity.com/
Content-Length: 237
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.cylindricity.com/
2604:180:3:79::aaaa
301
https://www.cylindricity.com/
Html is minified: 100.00 %
0.330
A
Date: Fri, 21 Jan 2022 04:22:08 GMT
Server: Apache
Location: https://www.cylindricity.com/
Content-Length: 237
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://www.cylindricity.com/
168.235.72.205
301
https://cylindricity.com/
Html is minified: 100.00 %
6.140
A
Date: Fri, 21 Jan 2022 04:22:23 GMT
Server: Apache
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
Location: https://cylindricity.com/
Content-Length: 233
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://www.cylindricity.com/
2604:180:3:79::aaaa
301
https://cylindricity.com/
Html is minified: 100.00 %
8.814
A
Date: Fri, 21 Jan 2022 04:22:30 GMT
Server: Apache
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
Location: https://cylindricity.com/
Content-Length: 233
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://cylindricity.com/
168.235.72.205 GZip used - 946 / 2293 - 58.74 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 105.43 %
6.403
A
small visible content (num chars: 478)
cylindricity Skip To Main Content One Two Three Four Five Six Seven Cylindricity | Home Page Article One Some words must be written. So shall they be. More words will form a paragraph in this spot. Article Two Some words must be written. So shall they be. Again, words will also form a paragraph in this spot. Footer | Copyright and Sitewide Info Site Map webmaster`@`cylindricity.com al`@`cylindricity.com ip4 168.235.72.205 ip6 [2604:180:3:79::aaaa] © Cylindricity - 2022
Date: Fri, 21 Jan 2022 04:22:09 GMT
Server: Apache
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Fri, 14 Jan 2022 06:27:16 GMT
ETag: "8f5-5d584e4e6abda-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=48, public
Content-Security-Policy: default-src 'none'; prefetch-src 'self'; style-src 'self'; style-src-elem 'nonce-chivo721' 'self' 'unsafe-inline'; img-src 'self'; script-src 'strict-dynamic' 'nonce-chivo32714' 'unsafe-inline' http: https:; manifest-src 'self'; worker-src 'self'; child-src 'self'; frame-src 'self'; object-src 'none'; base-uri 'none'; form-action 'none'; frame-ancestors 'none'; require-trusted-types-for 'script'; upgrade-insecure-requests;
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
X-Xss-Protection: 1; mode=block
Permissions-Policy: geolocation=()
Expect-CT: max-age=60
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: Deny
Content-Length: 946
Content-Type: text/html; charset=UTF-8

• https://cylindricity.com/
2604:180:3:79::aaaa GZip used - 946 / 2293 - 58.74 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 105.43 %
5.810
A
small visible content (num chars: 478)
cylindricity Skip To Main Content One Two Three Four Five Six Seven Cylindricity | Home Page Article One Some words must be written. So shall they be. More words will form a paragraph in this spot. Article Two Some words must be written. So shall they be. Again, words will also form a paragraph in this spot. Footer | Copyright and Sitewide Info Site Map webmaster`@`cylindricity.com al`@`cylindricity.com ip4 168.235.72.205 ip6 [2604:180:3:79::aaaa] © Cylindricity - 2022
Date: Fri, 21 Jan 2022 04:22:16 GMT
Server: Apache
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Fri, 14 Jan 2022 06:27:16 GMT
ETag: "8f5-5d584e4e6abda-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=48, public
Content-Security-Policy: default-src 'none'; prefetch-src 'self'; style-src 'self'; style-src-elem 'nonce-chivo721' 'self' 'unsafe-inline'; img-src 'self'; script-src 'strict-dynamic' 'nonce-chivo32714' 'unsafe-inline' http: https:; manifest-src 'self'; worker-src 'self'; child-src 'self'; frame-src 'self'; object-src 'none'; base-uri 'none'; form-action 'none'; frame-ancestors 'none'; require-trusted-types-for 'script'; upgrade-insecure-requests;
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
X-Xss-Protection: 1; mode=block
Permissions-Policy: geolocation=()
Expect-CT: max-age=60
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: Deny
Content-Length: 946
Content-Type: text/html; charset=UTF-8

• http://cylindricity.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
168.235.72.205
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.344
A
Not Found
Visible Content: OINK ~ 404
Date: Fri, 21 Jan 2022 04:22:39 GMT
Server: Apache
Content-Length: 10
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://cylindricity.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2604:180:3:79::aaaa
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.330
A
Not Found
Visible Content: OINK ~ 404
Date: Fri, 21 Jan 2022 04:22:39 GMT
Server: Apache
Content-Length: 10
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.cylindricity.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
168.235.72.205
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.326
A
Not Found
Visible Content: OINK ~ 404
Date: Fri, 21 Jan 2022 04:22:40 GMT
Server: Apache
Content-Length: 10
Connection: close
Content-Type: text/html; charset=iso-8859-1

• http://www.cylindricity.com/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de
2604:180:3:79::aaaa
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
404

Html is minified: 100.00 %
0.327
A
Not Found
Visible Content: OINK ~ 404
Date: Fri, 21 Jan 2022 04:22:41 GMT
Server: Apache
Content-Length: 10
Connection: close
Content-Type: text/html; charset=iso-8859-1

• https://168.235.72.205/
168.235.72.205 GZip used - 946 / 2293 - 58.74 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 105.43 %
6.203
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 478)
cylindricity Skip To Main Content One Two Three Four Five Six Seven Cylindricity | Home Page Article One Some words must be written. So shall they be. More words will form a paragraph in this spot. Article Two Some words must be written. So shall they be. Again, words will also form a paragraph in this spot. Footer | Copyright and Sitewide Info Site Map webmaster`@`cylindricity.com al`@`cylindricity.com ip4 168.235.72.205 ip6 [2604:180:3:79::aaaa] © Cylindricity - 2022
Date: Fri, 21 Jan 2022 04:22:42 GMT
Server: Apache
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Fri, 14 Jan 2022 06:27:16 GMT
ETag: "8f5-5d584e4e6abda-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=48, public
Content-Security-Policy: default-src 'none'; prefetch-src 'self'; style-src 'self'; style-src-elem 'nonce-chivo721' 'self' 'unsafe-inline'; img-src 'self'; script-src 'strict-dynamic' 'nonce-chivo32714' 'unsafe-inline' http: https:; manifest-src 'self'; worker-src 'self'; child-src 'self'; frame-src 'self'; object-src 'none'; base-uri 'none'; form-action 'none'; frame-ancestors 'none'; require-trusted-types-for 'script'; upgrade-insecure-requests;
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
X-Xss-Protection: 1; mode=block
Permissions-Policy: geolocation=()
Expect-CT: max-age=60
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: Deny
Content-Length: 946
Content-Type: text/html; charset=UTF-8

• https://[2604:0180:0003:0079:0000:0000:0000:aaaa]/
2604:180:3:79::aaaa GZip used - 946 / 2293 - 58.74 %
Inline-JavaScript (∑/total): 0/0 Inline-CSS (∑/total): 0/0
200

Html is minified: 105.43 %
6.326
N
Certificate error: RemoteCertificateNameMismatch
small visible content (num chars: 478)
cylindricity Skip To Main Content One Two Three Four Five Six Seven Cylindricity | Home Page Article One Some words must be written. So shall they be. More words will form a paragraph in this spot. Article Two Some words must be written. So shall they be. Again, words will also form a paragraph in this spot. Footer | Copyright and Sitewide Info Site Map webmaster`@`cylindricity.com al`@`cylindricity.com ip4 168.235.72.205 ip6 [2604:180:3:79::aaaa] © Cylindricity - 2022
Date: Fri, 21 Jan 2022 04:22:49 GMT
Server: Apache
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Fri, 14 Jan 2022 06:27:16 GMT
ETag: "8f5-5d584e4e6abda-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=48, public
Content-Security-Policy: default-src 'none'; prefetch-src 'self'; style-src 'self'; style-src-elem 'nonce-chivo721' 'self' 'unsafe-inline'; img-src 'self'; script-src 'strict-dynamic' 'nonce-chivo32714' 'unsafe-inline' http: https:; manifest-src 'self'; worker-src 'self'; child-src 'self'; frame-src 'self'; object-src 'none'; base-uri 'none'; form-action 'none'; frame-ancestors 'none'; require-trusted-types-for 'script'; upgrade-insecure-requests;
Strict-Transport-Security: max-age=32000000; includeSubDomains; preload
X-Xss-Protection: 1; mode=block
Permissions-Policy: geolocation=()
Expect-CT: max-age=60
Referrer-Policy: same-origin
X-Content-Type-Options: nosniff
X-Frame-Options: Deny
Content-Length: 946
Content-Type: text/html; charset=UTF-8

7. Comments


1. General Results, most used to calculate the result

Aname "cylindricity.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: 63591 (complete: 175327)
Agood: All ip addresses are public addresses
AGood: Minimal 2 ip addresses per domain name found: cylindricity.com has 2 different ip addresses (authoritative).
AGood: Minimal 2 ip addresses per domain name found: www.cylindricity.com has 2 different ip addresses (authoritative).
AGood: Ipv4 and Ipv6 addresses per domain name found: cylindricity.com has 1 ipv4, 1 ipv6 addresses
AGood: Ipv4 and Ipv6 addresses per domain name found: www.cylindricity.com has 1 ipv4, 1 ipv6 addresses
Agood: No asked Authoritative Name Server had a timeout
Agood: destination is https
Agood - only one version with Http-Status 200
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, 32000000 seconds = 370 days
Agood: HSTS has includeSubdomains - directive
Agood: HSTS has preload directive
AExcellent: Domain is in the Google-Preload-List
AExcellent: Domain is in the Mozilla/Firefox-Preload-List
AHSTS-Preload-Status: Preloaded. Check https://hstspreload.org/ to learn some basics about the Google-Preload-List.
AGood: All urls with http status 200/404 have a complete Content-Type header (MediaType / MediaSubType + correct charset)
Ahttp://cylindricity.com/ 168.235.72.205
301
https://cylindricity.com/
correct redirect http - https with the same domain name
Ahttp://cylindricity.com/ 2604:180:3:79::aaaa
301
https://cylindricity.com/
correct redirect http - https with the same domain name
Ahttp://www.cylindricity.com/ 168.235.72.205
301
https://www.cylindricity.com/
correct redirect http - https with the same domain name
Ahttp://www.cylindricity.com/ 2604:180:3:79::aaaa
301
https://www.cylindricity.com/
correct redirect http - https with the same domain name
Nhttps://168.235.72.205/ 168.235.72.205
200

Error - Certificate isn't trusted, RemoteCertificateNameMismatch
Nhttps://[2604:0180:0003:0079:0000:0000:0000:aaaa]/ 2604:180:3:79::aaaa
200

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

2. DNS- and NameServer - Checks

AInfo:: 22 Root-climbing DNS Queries required to find all IPv4- and IPv6-Addresses of 2 Name Servers.
AInfo:: 22 Queries complete, 22 with IPv6, 0 with IPv4.
AGood: All DNS Queries done via IPv6.
Bad (greater 8):: An average of 11.0 queries per domain name server required to find all ip addresses of all name servers.
AInfo:: 2 different Name Servers found: dns1.registrar-servers.com, dns2.registrar-servers.com, 2 Name Servers included in Delegation: dns1.registrar-servers.com, dns2.registrar-servers.com, 2 Name Servers included in 1 Zone definitions: dns1.registrar-servers.com, dns2.registrar-servers.com, 1 Name Servers listed in SOA.Primary: dns1.registrar-servers.com.
AGood: Only one SOA.Primary Name Server found.: dns1.registrar-servers.com.
AGood: SOA.Primary Name Server included in the delegation set.: dns1.registrar-servers.com.
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: dns1.registrar-servers.com, dns2.registrar-servers.com
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: com
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: registrar-servers.com
Warning: All Name Servers from the same Country / IP location.: 2 Name Servers, 1 Countries: US
AInfo: Ipv4-Subnet-list: 2 Name Servers, 1 different subnets (first Byte): 156., 1 different subnets (first two Bytes): 156.154., 2 different subnets (first three Bytes): 156.154.132., 156.154.133.
AGood: Name Server IPv4-addresses from different subnet found:
AInfo: IPv6-Subnet-list: 2 Name Servers with IPv6, 1 different subnets (first block): 2610:, 1 different subnets (first two blocks): 2610:00a1:, 2 different subnets (first three blocks): 2610:00a1:1024:, 2610:00a1:1025:, 2 different subnets (first four blocks): 2610:00a1:1024:0000:, 2610:00a1:1025:0000:
AGood: Name Server IPv6 addresses from different subnets found.
AGood: Nameserver supports TCP connections: 4 good Nameserver
AGood: Nameserver supports Echo Capitalization: 4 good Nameserver
AGood: Nameserver supports EDNS with max. 512 Byte Udp payload, message is smaller: 4 good Nameserver
AGood: Nameserver has passed 10 EDNS-Checks (OP100, FLAGS, V1, V1OP100, V1FLAGS, DNSSEC, V1DNSSEC, NSID, COOKIE, CLIENTSUBNET): 4 good Nameserver
Nameserver doesn't pass all EDNS-Checks: a.gtld-servers.net: 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: b.gtld-servers.net: 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: c.gtld-servers.net: 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: d.gtld-servers.net: 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: dns1.registrar-servers.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: e.gtld-servers.net: 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: f.gtld-servers.net: 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: g.gtld-servers.net: 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: h.gtld-servers.net: 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: i.gtld-servers.net: 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: j.gtld-servers.net: 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: k.gtld-servers.net: 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: l.gtld-servers.net: 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: m.gtld-servers.net: 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: letsencrypt.org is allowed to create 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.
AGood: Every https result with status 200 supports GZip.
AGood: No https + http status 200 with inline CSS / JavaScript found
AGood: Every https result with status 200 has a minified Html-Content with a quota lower then 110 %.
AGood: Every https connection via port 443 supports the http/2 protocol via ALPN.
AGood: All images with internal compression not sent via GZip. Images (.png, .jpg) are already compressed, so an additional GZip isn't helpful. 2 images (type image/png, image/jpg) found without additional GZip. Not required because these images are already compressed
Warning: Images with a missing or too short Cache-Control header found. Browsers should cache and re-use these files. 2 image files without Cache-Control-Header, 0 with Cache-Control, but no max-age, 0 with Cache-Control max-age too short (minimum 7 days), 2 with Cache-Control long enough, 4 complete.
AGood: All checked attribute values are enclosed in quotation marks (" or ').
AGood: All img-elements have a valid alt-attribute.: 4 img-elements 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
ADuration: 123987 milliseconds, 123.987 seconds


8. Connections

DomainIPPortCert.ProtocolKeyExchangeStrengthCipherStrengthHashAlgorithmOCSP stapling
Domain/KeyExchangeIP/StrengthPort/CipherCert./StrengthProtocol/HashAlgorithmOCSP stapling
cylindricity.com
168.235.72.205
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
cylindricity.com
168.235.72.205
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.com

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

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


cylindricity.com
2604:180:3:79::aaaa
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

cylindricity.com
2604:180:3:79::aaaa
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.com

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

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


www.cylindricity.com
168.235.72.205
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.cylindricity.com
168.235.72.205
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.com

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

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


www.cylindricity.com
2604:180:3:79::aaaa
443
ok
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

www.cylindricity.com
2604:180:3:79::aaaa
443
ok
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
No SNI required - domain included in main certificate
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.com

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

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


168.235.72.205
168.235.72.205
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

168.235.72.205
168.235.72.205
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.com

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

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


[2604:0180:0003:0079:0000:0000:0000:aaaa]
2604:180:3:79::aaaa
443
name does not match
Tls12
ECDH Ephermal
255
Aes128
128
Sha256
supported
ok

[2604:0180:0003:0079:0000:0000:0000:aaaa]
2604:180:3:79::aaaa
443
name does not match
Tls12

ECDH Ephermal
255
Aes128
128
Sha256
supported
ok
http/2 via ALPN supported 
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
http/2 via ALPN supported
Cert sent without SNI
Tls.1.2
no Tls.1.1
no Tls.1.0
Chain - too much certificates, don't send root certificates
1CN=cylindricity.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=cylindricity.com
23.12.2021
23.03.2022
expires in 60 days
cylindricity.com, www.cylindricity.com - 2 entries
1.
1.
CN=cylindricity.com
23.12.2021

23.03.2022
expires in 60 days
cylindricity.com, www.cylindricity.com - 2 entries

KeyalgorithmRSA encryption (4096 bit)
Signatur:SHA256 With RSA-Encryption
Serial Number:04103ABC70B0BD534A6EB8E92A30A8B0A2F3
Thumbprint:B9196A35FD2F81AB089789A46B142645F0E64355
SHA256 / Certificate:UwOBCxrYM1jkTzJk8W7LP9FebATiOL+UUtf1TBh+PZY=
SHA256 hex / Cert (DANE * 0 1):e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA256 hex / PublicKey (DANE * 1 1):99a40a1cc52c8dc66d63241e95a21227567345c392d24985bbe829ae048dc4cc
SHA256 hex / Subject Public Key Information (SPKI):99a40a1cc52c8dc66d63241e95a21227567345c392d24985bbe829ae048dc4cc (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:yes
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 1332 days


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

15.09.2025
expires in 1332 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 4881 days


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

04.06.2035
expires in 4881 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=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0
0
13
CN=R3, O=Let's Encrypt, C=US
0
1
10

CertSpotter-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
3250474203
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-23 19:01:51
2022-03-23 19:01:50
cylindricity.com, www.cylindricity.com - 2 entries


3046041963
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-24 06:00:25
2022-01-22 06:00:24
cylindricity.com, www.cylindricity.com - 2 entries


2847904228
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-08-24 23:20:21
2021-11-22 23:20:20
cylindricity.com, www.cylindricity.com - 2 entries


2662375102
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-06-25 06:45:49
2021-09-23 06:45:48
cylindricity.com, www.cylindricity.com - 2 entries


2481492678
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-04-24 18:10:12
2021-07-23 18:10:12
cylindricity.com, www.cylindricity.com - 2 entries


2318934889
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-23 06:37:42
2021-05-24 06:37:42
cylindricity.com, www.cylindricity.com - 2 entries


2306789691
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-18 03:56:06
2021-05-19 03:56:06
cylindricity.com, mail.cylindricity.com, mta-sts.cylindricity.com, www.cylindricity.com - 4 entries


2296773407
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-14 04:58:04
2021-05-15 04:58:04
cylindricity.com, mail.cylindricity.com, www.cylindricity.com - 3 entries


2262186492
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-01 01:51:38
2021-05-02 01:51:38
cylindricity.com, www.cylindricity.com - 2 entries


2111121169
leaf cert
CN=R3, O=Let's Encrypt, C=US
2020-12-02 21:53:49
2021-03-02 21:53:49
cylindricity.com, www.cylindricity.com - 2 entries


1969633077
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-10-03 17:57:09
2021-01-01 17:57:09
cylindricity.com, www.cylindricity.com - 2 entries


1822787913
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-08-03 23:20:48
2020-11-01 23:20:48
cylindricity.com, www.cylindricity.com - 2 entries


1675925346
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-06-04 12:43:14
2020-09-02 12:43:14
cylindricity.com, www.cylindricity.com - 2 entries


1541802891
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-04-05 02:44:25
2020-07-04 02:44:25
cylindricity.com, www.cylindricity.com - 2 entries


1518671771
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-25 10:16:07
2020-06-23 10:16:07
cylindricity.com, www.cylindricity.com - 2 entries


1386068206
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-25 05:23:11
2020-04-24 05:23:11
cylindricity.com, www.cylindricity.com - 2 entries


1270980410
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-27 13:14:21
2020-02-25 13:14:21
cylindricity.com - 1 entries


1155349237
precert
Leaf-1155349237
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-09-28 10:17:04
2019-12-27 10:17:04
cylindricity.com - 1 entries


1044726756
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-07-30 08:04:04
2019-10-28 08:04:04
cylindricity.com - 1 entries


988710534
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-27 03:46:19
2019-09-25 03:46:19
cylindricity.com, www.cylindricity.com - 2 entries


985063699
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-25 02:39:06
2019-09-23 02:39:06
cylindricity.com, www.cylindricity.com - 2 entries


985035123
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-06-25 02:17:41
2019-09-23 02:17:41
cylindricity.com - 1 entries


926014588
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-05-22 16:48:03
2019-08-20 16:48:03
cylindricity.com, www.cylindricity.com - 2 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
1
10
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
0 /0 new
0
7

CRT-IdIssuernot beforenot afterDomain namesLE-Duplicatenext LE
5851705175
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-12-23 18:01:51
2022-03-23 18:01:50
cylindricity.com, www.cylindricity.com
2 entries


5472125654
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-10-24 04:00:25
2022-01-22 05:00:24
cylindricity.com, www.cylindricity.com
2 entries


5102142911
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-08-24 21:20:21
2021-11-22 22:20:20
cylindricity.com, www.cylindricity.com
2 entries


4758927591
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-06-25 04:45:49
2021-09-23 04:45:48
cylindricity.com, www.cylindricity.com
2 entries


4425644115
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-04-24 16:10:12
2021-07-23 16:10:12
cylindricity.com, www.cylindricity.com
2 entries


4119671720
precert
CN=R3, O=Let's Encrypt, C=US
2021-02-23 05:37:42
2021-05-24 04:37:42
cylindricity.com, www.cylindricity.com
2 entries


4096819441
precert
CN=R3, O=Let's Encrypt, C=US
2021-02-18 02:56:06
2021-05-19 01:56:06
cylindricity.com, mail.cylindricity.com, mta-sts.cylindricity.com, www.cylindricity.com
4 entries


4078243797
leaf cert
CN=R3, O=Let's Encrypt, C=US
2021-02-14 03:58:04
2021-05-15 02:58:04
cylindricity.com, mail.cylindricity.com, www.cylindricity.com
3 entries


4013254161
precert
CN=R3, O=Let's Encrypt, C=US
2021-02-01 00:51:38
2021-05-01 23:51:38
cylindricity.com, www.cylindricity.com
2 entries


3729395835
precert
CN=R3, O=Let's Encrypt, C=US
2020-12-02 20:53:49
2021-03-02 20:53:49
cylindricity.com, www.cylindricity.com
2 entries


3462780767
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-10-03 15:57:09
2021-01-01 16:57:09
cylindricity.com, www.cylindricity.com
2 entries


3188472514
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-08-03 21:20:48
2020-11-01 22:20:48
cylindricity.com, www.cylindricity.com
2 entries


2937503356
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-06-04 10:43:14
2020-09-02 10:43:14
cylindricity.com, www.cylindricity.com
2 entries


2668605314
precert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-04-05 00:44:25
2020-07-04 00:44:25
cylindricity.com, www.cylindricity.com
2 entries


2625869226
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-03-25 09:16:07
2020-06-23 08:16:07
cylindricity.com, www.cylindricity.com
2 entries


2378882152
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2020-01-25 04:23:11
2020-04-24 03:23:11
cylindricity.com, www.cylindricity.com
2 entries


2179621255
leaf cert
CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US
2019-11-27 12:14:21
2020-02-25 12:14:21
cylindricity.com
1 entries



11. Html-Content - Entries

Summary

Subresource Integrity (SRI)
DomainnameHtmlElementrel/property∑ size∑ problems∑ int.∑ ext.∑ Origin poss.∑ SRI ParseErrors∑ SRI valid∑ SRI missing
https://cylindricity.com/
168.235.72.205
a

8

0


0
0
0


img

1
46,509 Bytes
0
1
0
0
0
0


link
other
6
23,883 Bytes
0
4
0
0
0
0


meta
other
3

0


0
0
0

https://cylindricity.com/
2604:180:3:79::aaaa
a

8

0


0
0
0


img

1
46,509 Bytes
0
1
0
0
0
0


link
other
6
23,883 Bytes
0
4
0
0
0
0


meta
other
3

0


0
0
0

https://168.235.72.205/
168.235.72.205
a

8

0


0
0
0


img

1

0


0
0
0


link
other
6

0


0
0
0


meta
other
3

0


0
0
0

https://[2604:0180:0003:0079:0000:0000:0000:aaaa]/
2604:180:3:79::aaaa
a

8

0


0
0
0


img

1

0


0
0
0


link
other
6

0


0
0
0


meta
other
3

0


0
0
0

Details

DomainnameHtml-Elementname/equiv/ property/relhref/src/contentHttpStatusmsgStatus
https://cylindricity.com/
168.235.72.205
a

#mainsect


1
ok








a

#popo


1
ok








a

https://cylindricity.com


6
ok








img
src
symmetry-2.png
200

1
ok
alt: A symmetrical drawingimage/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 46509 Bytes






link
apple-touch-icon
apple-touch-icon.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 7160 Bytes






link
icon
favicon.ico
200

1
ok
image/vnd.microsoft.icon, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 15406 Bytes






link
icon
favicon-16x16.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 424 Bytes






link
icon
favicon-32x32.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 893 Bytes






link
manifest
site.320.webmanifest


1
ok








link
stylesheet preload
7282021.css


1
ok








meta

UTF-8


1
ok








meta
description
Content, Content, and Content


1
ok








meta
viewport
width=device-width, initial-scale=1.0, shrink-to-fit=no


1
ok







2604:180:3:79::aaaa
a

#mainsect


1
ok








a

#popo


1
ok








a

https://cylindricity.com


6
ok








img
src
symmetry-2.png
200

1
ok
alt: A symmetrical drawingimage/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 46509 Bytes






link
apple-touch-icon
apple-touch-icon.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 7160 Bytes






link
icon
favicon.ico
200

1
ok
image/vnd.microsoft.icon, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 15406 Bytes






link
icon
favicon-16x16.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 424 Bytes






link
icon
favicon-32x32.png
200

1
ok
image/png, X-Content-Type-Options nosniff found

Cache-Control: max-age=32000000, public, immutable with long duration found.
No GZip - 893 Bytes






link
manifest
site.320.webmanifest


1
ok








link
stylesheet preload
7282021.css


1
ok








meta

UTF-8


1
ok








meta
description
Content, Content, and Content


1
ok








meta
viewport
width=device-width, initial-scale=1.0, shrink-to-fit=no


1
ok







https://168.235.72.205/
168.235.72.205
a

#mainsect


1
ok








a

#popo


1
ok








a

https://cylindricity.com


6
ok








img
src
symmetry-2.png


1
ok
alt: A symmetrical drawing








link
apple-touch-icon
apple-touch-icon.png


1
ok








link
icon
favicon.ico


1
ok








link
icon
favicon-16x16.png


1
ok








link
icon
favicon-32x32.png


1
ok








link
manifest
site.320.webmanifest


1
ok








link
stylesheet preload
7282021.css


1
ok








meta

UTF-8


1
ok








meta
description
Content, Content, and Content


1
ok








meta
viewport
width=device-width, initial-scale=1.0, shrink-to-fit=no


1
ok







https://[2604:0180:0003:0079:0000:0000:0000:aaaa]/
2604:180:3:79::aaaa
a

#mainsect


1
ok








a

#popo


1
ok








a

https://cylindricity.com


6
ok








img
src
symmetry-2.png


1
ok
alt: A symmetrical drawing








link
apple-touch-icon
apple-touch-icon.png


1
ok








link
icon
favicon.ico


1
ok








link
icon
favicon-16x16.png


1
ok








link
icon
favicon-32x32.png


1
ok








link
manifest
site.320.webmanifest


1
ok








link
stylesheet preload
7282021.css


1
ok








meta

UTF-8


1
ok








meta
description
Content, Content, and Content


1
ok








meta
viewport
width=device-width, initial-scale=1.0, shrink-to-fit=no


1
ok








12. Nameserver - IP-Adresses

Required Root-climbing DNS-Queries to find ip addresses of all Name Servers: dns1.registrar-servers.com, dns2.registrar-servers.com

QNr.DomainTypeNS used
1
com
NS
a.root-servers.net (2001:503:ba3e::2:30)

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
dns1.registrar-servers.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: edns1.registrar-servers.com, edns2.registrar-servers.com, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org

Answer: edns1.registrar-servers.com
2001:41d0:800:2d2c::2, 51.89.217.44

Answer: edns2.registrar-servers.com
2607:5300:203:7f53::2, 51.222.46.83

Answer: edns4.ultradns.com
2001:502:f3ff::204, 204.74.66.4
3
dns2.registrar-servers.com
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: edns1.registrar-servers.com, edns2.registrar-servers.com, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org

Answer: edns1.registrar-servers.com
2001:41d0:800:2d2c::2, 51.89.217.44

Answer: edns2.registrar-servers.com
2607:5300:203:7f53::2, 51.222.46.83

Answer: edns4.ultradns.com
2001:502:f3ff::204, 204.74.66.4
4
net
NS
b.root-servers.net (2001:500:200::b)

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
5
edns4.ultradns.net
NS
a.gtld-servers.net (2001:503:a83e::2:30)

Answer: pdns196.ultradns.biz, pdns196.ultradns.co.uk, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org

Answer: pdns196.ultradns.net
156.154.65.196, 2610:a1:1014::e8
6
org
NS
b.root-servers.net (2001:500:200::b)

Answer: a0.org.afilias-nst.info, a2.org.afilias-nst.info, b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org
7
edns4.ultradns.org
NS
a0.org.afilias-nst.info (2001:500:e::1)

Answer: pdns196.ultradns.biz, pdns196.ultradns.co.uk, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org

Answer: pdns196.ultradns.org
156.154.67.196, 2001:502:4612::e8
8
biz
NS
b.root-servers.net (2001:500:200::b)

Answer: a.gtld.biz, b.gtld.biz, c.gtld.biz, w.gtld.biz, x.gtld.biz, y.gtld.biz
9
pdns196.ultradns.biz: 156.154.66.196, 2610:a1:1015::e8
NS
a.gtld.biz (2001:502:ad09::30)
10
uk
NS
a.root-servers.net (2001:503:ba3e::2:30)

Answer: dns1.nic.uk, dns2.nic.uk, dns3.nic.uk, dns4.nic.uk, nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk
11
pdns196.ultradns.co.uk: 156.154.69.196, 2610:a1:1017::e8
NS
dns1.nic.uk (2a01:618:400::1)
12
pdns196.ultradns.com: 156.154.64.196, 2001:502:f3ff::e8
NS
a.gtld-servers.net (2001:503:a83e::2:30)
13
info
NS
k.root-servers.net (2001:7fd::1)

Answer: a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org, c0.info.afilias-nst.info, d0.info.afilias-nst.org
14
pdns196.ultradns.info: 156.154.68.196, 2610:a1:1016::e8
NS
a0.info.afilias-nst.info (2001:500:19::1)
15
edns4.ultradns.net: 204.74.110.4
A
pdns196.ultradns.biz (2610:a1:1015::e8)
16
edns4.ultradns.net: 2610:a1:1014::204
AAAA
pdns196.ultradns.biz (2610:a1:1015::e8)
17
edns4.ultradns.org: 204.74.111.4
A
pdns196.ultradns.biz (2610:a1:1015::e8)
18
edns4.ultradns.org: 2001:502:4612::204
AAAA
pdns196.ultradns.biz (2610:a1:1015::e8)
19
dns1.registrar-servers.com: 156.154.132.200
A
edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
20
dns1.registrar-servers.com: 2610:a1:1024::200
AAAA
edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
21
dns2.registrar-servers.com: 156.154.133.200
A
edns1.registrar-servers.com (2001:41d0:800:2d2c::2)
22
dns2.registrar-servers.com: 2610:a1:1025::200
AAAA
edns1.registrar-servers.com (2001:41d0:800:2d2c::2)


13. CAA - Entries

DomainnameflagNameValue∑ Queries∑ Timeout
www.cylindricity.com
0

no CAA entry found
1
0
cylindricity.com
5
issue
letsencrypt.org
1
0
com
0

no CAA entry found
1
0


14. TXT - Entries

DomainnameTXT EntryStatus∑ Queries∑ Timeout
cylindricity.com
v=spf1 ip4:168.235.72.205 ip6:2604:180:3:79::aaaa mx -all
ok
1
0
www.cylindricity.com

ok
1
0
_acme-challenge.cylindricity.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.cylindricity.com

Name Error - The domain name does not exist
1
0
_acme-challenge.cylindricity.com.cylindricity.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.cylindricity.com.cylindricity.com

Name Error - The domain name does not exist
1
0
_acme-challenge.www.cylindricity.com.www.cylindricity.com

Name Error - The domain name does not exist
1
0


15. Portchecks

Domain or IPPortDescriptionResultAnswer
cylindricity.com
21
FTP



cylindricity.com
21
FTP



cylindricity.com
22
SSH



cylindricity.com
22
SSH



cylindricity.com
25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

cylindricity.com
25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

cylindricity.com
53
DNS



cylindricity.com
53
DNS



cylindricity.com
110
POP3



cylindricity.com
110
POP3



cylindricity.com
143
IMAP



cylindricity.com
143
IMAP



cylindricity.com
465
SMTP (encrypted)



cylindricity.com
465
SMTP (encrypted)



cylindricity.com
587
SMTP (encrypted, submission)



cylindricity.com
587
SMTP (encrypted, submission)



cylindricity.com
993
IMAP (encrypted)



cylindricity.com
993
IMAP (encrypted)



cylindricity.com
995
POP3 (encrypted)



cylindricity.com
995
POP3 (encrypted)



cylindricity.com
1433
MS SQL



cylindricity.com
1433
MS SQL



cylindricity.com
2082
cPanel (http)



cylindricity.com
2082
cPanel (http)



cylindricity.com
2083
cPanel (https)



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2083
cPanel (https)



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2086
WHM (http)



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2086
WHM (http)



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2087
WHM (https)



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2087
WHM (https)



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2089
cPanel Licensing



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2089
cPanel Licensing



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2095
cPanel Webmail (http)



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2095
cPanel Webmail (http)



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2096
cPanel Webmail (https)



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2096
cPanel Webmail (https)



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2222
DirectAdmin (http)



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2222
DirectAdmin (http)



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2222
DirectAdmin (https)



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2222
DirectAdmin (https)



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3306
mySql



cylindricity.com
3306
mySql



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5224
Plesk Licensing



cylindricity.com
5224
Plesk Licensing



cylindricity.com
5432
PostgreSQL



cylindricity.com
5432
PostgreSQL



cylindricity.com
8080
Ookla Speedtest (http)



cylindricity.com
8080
Ookla Speedtest (http)



cylindricity.com
8080
Ookla Speedtest (https)



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8080
Ookla Speedtest (https)



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8083
VestaCP http



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8083
VestaCP http



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VestaCP https



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VestaCP https



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8443
Plesk Administration (https)



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8443
Plesk Administration (https)



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8447
Plesk Installer + Updates



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8447
Plesk Installer + Updates



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8880
Plesk Administration (http)



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8880
Plesk Administration (http)



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10000
Webmin (http)



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10000
Webmin (http)



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10000
Webmin (https)



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10000
Webmin (https)



www.cylindricity.com
21
FTP



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21
FTP



www.cylindricity.com
22
SSH



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22
SSH



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25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

www.cylindricity.com
25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

www.cylindricity.com
53
DNS



www.cylindricity.com
53
DNS



www.cylindricity.com
110
POP3



www.cylindricity.com
110
POP3



www.cylindricity.com
143
IMAP



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143
IMAP



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465
SMTP (encrypted)



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465
SMTP (encrypted)



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587
SMTP (encrypted, submission)



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SMTP (encrypted, submission)



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IMAP (encrypted)



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IMAP (encrypted)



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POP3 (encrypted)



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995
POP3 (encrypted)



www.cylindricity.com
1433
MS SQL



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1433
MS SQL



www.cylindricity.com
2082
cPanel (http)



www.cylindricity.com
2082
cPanel (http)



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2083
cPanel (https)



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2083
cPanel (https)



www.cylindricity.com
2086
WHM (http)



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2086
WHM (http)



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2087
WHM (https)



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2087
WHM (https)



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cPanel Licensing



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cPanel Licensing



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cPanel Webmail (http)



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cPanel Webmail (http)



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cPanel Webmail (https)



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cPanel Webmail (https)



www.cylindricity.com
2222
DirectAdmin (http)



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2222
DirectAdmin (http)



www.cylindricity.com
2222
DirectAdmin (https)



www.cylindricity.com
2222
DirectAdmin (https)



www.cylindricity.com
3306
mySql



www.cylindricity.com
3306
mySql



www.cylindricity.com
5224
Plesk Licensing



www.cylindricity.com
5224
Plesk Licensing



www.cylindricity.com
5432
PostgreSQL



www.cylindricity.com
5432
PostgreSQL



www.cylindricity.com
8080
Ookla Speedtest (http)



www.cylindricity.com
8080
Ookla Speedtest (http)



www.cylindricity.com
8080
Ookla Speedtest (https)



www.cylindricity.com
8080
Ookla Speedtest (https)



www.cylindricity.com
8083
VestaCP http



www.cylindricity.com
8083
VestaCP http



www.cylindricity.com
8083
VestaCP https



www.cylindricity.com
8083
VestaCP https



www.cylindricity.com
8443
Plesk Administration (https)



www.cylindricity.com
8443
Plesk Administration (https)



www.cylindricity.com
8447
Plesk Installer + Updates



www.cylindricity.com
8447
Plesk Installer + Updates



www.cylindricity.com
8880
Plesk Administration (http)



www.cylindricity.com
8880
Plesk Administration (http)



www.cylindricity.com
10000
Webmin (http)



www.cylindricity.com
10000
Webmin (http)



www.cylindricity.com
10000
Webmin (https)



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10000
Webmin (https)



168.235.72.205
21
FTP



168.235.72.205
21
FTP



168.235.72.205
22
SSH



168.235.72.205
22
SSH



168.235.72.205
25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

168.235.72.205
25
SMTP
open
220 cylindricity.com ESMTP Postfix (Debian/GNU)

168.235.72.205
53
DNS



168.235.72.205
53
DNS



168.235.72.205
110
POP3



168.235.72.205
110
POP3



168.235.72.205
143
IMAP



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143
IMAP



168.235.72.205
465
SMTP (encrypted)



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465
SMTP (encrypted)



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587
SMTP (encrypted, submission)



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587
SMTP (encrypted, submission)



168.235.72.205
993
IMAP (encrypted)



168.235.72.205
993
IMAP (encrypted)



168.235.72.205
995
POP3 (encrypted)



168.235.72.205
995
POP3 (encrypted)



168.235.72.205
1433
MS SQL



168.235.72.205
1433
MS SQL



168.235.72.205
2082
cPanel (http)



168.235.72.205
2082
cPanel (http)



168.235.72.205
2083
cPanel (https)



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2083
cPanel (https)



168.235.72.205
2086
WHM (http)



168.235.72.205
2086
WHM (http)



168.235.72.205
2087
WHM (https)



168.235.72.205
2087
WHM (https)



168.235.72.205
2089
cPanel Licensing



168.235.72.205
2089
cPanel Licensing



168.235.72.205
2095
cPanel Webmail (http)



168.235.72.205
2095
cPanel Webmail (http)



168.235.72.205
2096
cPanel Webmail (https)



168.235.72.205
2096
cPanel Webmail (https)



168.235.72.205
2222
DirectAdmin (http)



168.235.72.205
2222
DirectAdmin (http)



168.235.72.205
2222
DirectAdmin (https)



168.235.72.205
2222
DirectAdmin (https)



168.235.72.205
3306
mySql



168.235.72.205
3306
mySql



168.235.72.205
5224
Plesk Licensing



168.235.72.205
5224
Plesk Licensing



168.235.72.205
5432
PostgreSQL



168.235.72.205
5432
PostgreSQL



168.235.72.205
8080
Ookla Speedtest (http)



168.235.72.205
8080
Ookla Speedtest (http)



168.235.72.205
8080
Ookla Speedtest (https)



168.235.72.205
8080
Ookla Speedtest (https)



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8083
VestaCP http



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8083
VestaCP http



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8083
VestaCP https



168.235.72.205
8083
VestaCP https



168.235.72.205
8443
Plesk Administration (https)



168.235.72.205
8443
Plesk Administration (https)



168.235.72.205
8447
Plesk Installer + Updates



168.235.72.205
8447
Plesk Installer + Updates



168.235.72.205
8880
Plesk Administration (http)



168.235.72.205
8880
Plesk Administration (http)



168.235.72.205
10000
Webmin (http)



168.235.72.205
10000
Webmin (http)



168.235.72.205
10000
Webmin (https)



168.235.72.205
10000
Webmin (https)





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