SSL-Tools

SSL check results of flibusta.net

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Discover if the webservers of flibusta.net can be reached through a secure connection.

Summary

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Report created Wed, 17 Jun 2020 00:18:26 +0000

The mailservers of flibusta.net can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Hostname / IP address Certificates Protocol
flibusta.net
81.17.19.227
 www.flibusta.is
HSTS
missing
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
Poodle
possible
  • TLSv1.0
  • SSLv3
2 s

Certificates

First seen at:

CN=www.flibusta.is

Certificate chain
Subject
Common Name (CN)
  • www.flibusta.is
Alternative Names
  • flibusta.is
  • mobile.flibusta.is
  • proxy.flibusta.is
  • www.flibusta.is
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-05-29
Not valid after
2020-08-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
7B:CC:2A:F2:25:30:0C:CB:FD:53:64:96:23:B9:92:14:E5:23:7F:3B:02:3C:47:18:CE:2F:3A:91:71:F8:37:63
SHA1
08:D1:DE:E8:FE:DA:3B:39:7C:F6:3F:ED:F1:BE:0A:07:40:C3:D9:F1
X509v3 extensions
subjectKeyIdentifier
  • 0B:FE:1A:7B:BA:DF:08:CA:B6:0C:03:B2:1F:32:C4:B7:74:32:C0:C7
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
  • 4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
  • Timestamp : May 29 22:54:46.922 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E6:81:42:77:3B:1E:02:0A:F5:F3:10:
  • F1:DB:90:EA:34:AF:C3:F0:A8:FE:96:DA:72:1C:4E:09:
  • CF:A4:EF:0D:44:02:20:68:4E:AF:D4:32:4A:D9:1D:36:
  • EA:1F:AB:1A:38:5F:4F:E9:09:E4:9E:84:6A:9C:6C:8B:
  • 99:E7:AF:52:B3:81:47
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : May 29 22:54:46.960 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D0:25:C6:4C:FC:56:4A:A6:D5:C4:EF:
  • 17:0B:B2:ED:90:C0:E3:16:88:ED:DC:3E:92:E2:D3:11:
  • 72:8A:0E:21:92:02:21:00:FB:E9:D4:7F:50:F2:FC:87:
  • 5A:84:AD:02:04:8B:74:7F:A8:00:3F:59:D7:E9:68:83:
  • 01:CC:82:61:22:60:18:7E