SSL-Tools

SSL check results of mon-cul.com

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Discover if the mail servers for mon-cul.com can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Mon, 20 Jan 2025 16:33:12 +0000

The mailservers of mon-cul.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mon-cul.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.sexheberge.com
212.129.58.13
 0
supported
mail.titomweb.fr
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

We have not received any emails from a @mon-cul.com address so far. Test mail delivery

Certificates

First seen at:

CN=mail.titomweb.fr

Certificate chain
  • mail.titomweb.fr
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E6
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.titomweb.fr
Alternative Names
  • mail.sexheberge.com
  • mail.titomweb.fr
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E6
validity period
Not valid before
2024-11-28
Not valid after
2025-02-26
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
5D:DE:4B:D8:10:4E:98:9E:9A:6F:AF:8A:66:62:A0:21:65:67:DC:97:9F:EA:77:D3:3D:50:E5:67:71:C3:A8:B0
SHA1
30:52:9D:20:0F:C7:B6:89:4A:72:3F:E3:13:69:22:91:22:52:CE:32
X509v3 extensions
subjectKeyIdentifier
  • 93:66:2C:15:F4:F6:29:37:82:34:33:EC:C8:E1:96:80:4D:06:8E:54
authorityKeyIdentifier
  • keyid:93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
authorityInfoAccess
  • OCSP - URI:http://e6.o.lencr.org
  • CA Issuers - URI:http://e6.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
  • D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
  • Timestamp : Nov 28 07:52:04.573 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A0:DE:1E:DD:F3:EA:80:BC:E3:8E:EF:
  • 82:5E:B6:84:71:4F:C4:C9:B4:C3:66:D2:23:71:EA:B8:
  • 93:E0:D2:41:FA:02:21:00:D7:9D:2C:36:5B:BD:0A:BB:
  • D5:06:69:1F:0B:B9:AD:89:61:54:20:6D:66:1F:1C:F3:
  • 79:87:E6:DB:58:9C:D7:E0
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
  • 16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
  • Timestamp : Nov 28 07:52:04.819 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:71:64:8B:FA:F3:18:2D:67:EC:E2:F8:B5:
  • 6F:21:33:37:E8:F2:71:D0:15:F2:67:E7:1D:3D:88:B9:
  • 60:4E:54:B3:02:20:5E:CA:41:91:8A:30:5F:A9:55:79:
  • 9F:9C:FF:00:6C:94:49:6A:93:FD:CD:E2:69:53:B0:89:
  • 87:71:96:19:15:0C