SSL-Tools

SSL check results of mail.bundsgaard.net

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Discover if the mail servers for mail.bundsgaard.net 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

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Report created Sat, 05 Sep 2026 00:30:45 +0000

The mailservers of mail.bundsgaard.net can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.bundsgaard.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.bundsgaard.net
144.76.165.80
 -
supported
mail.bundsgaard.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s

Outgoing Mails

We have not received any emails from a @mail.bundsgaard.net address so far. Test mail delivery

Certificates

First seen at:

CN=mail.bundsgaard.net

Certificate chain
  • mail.bundsgaard.net
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • YE2
        • remaining
        • 384 bit
        • ecdsa-with-SHA384
          • Root YE
            • remaining
            • 384 bit
            • ecdsa-with-SHA384
              • ISRG Root X2 (Certificate is self-signed.)
                • remaining
                • 384 bit
                • ecdsa-with-SHA384
Subject
Common Name (CN)
  • mail.bundsgaard.net
Alternative Names
  • mail.bundsgaard.net
  • mail.ghi.dk
  • mail.latourna.com
  • mail.observe.education
  • mail.stavekontrolden.dk
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • YE2
validity period
Not valid before
2026-08-03
Not valid after
2026-11-01
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
B8:ED:A2:B5:1F:E1:BD:7D:E5:47:D6:36:BF:60:6F:DB:36:2A:BA:2F:FD:EE:74:35:E9:4F:41:F1:6A:74:A5:2A
SHA1
75:C0:D8:DB:D5:04:EA:A1:8D:3E:FE:60:9B:F6:82:4F:44:69:AC:29
X509v3 extensions
subjectKeyIdentifier
  • 1B:E9:64:2F:52:BB:F5:A2:14:08:D2:84:67:07:F0:43:A4:C5:54:2C
authorityKeyIdentifier
  • keyid:B9:59:F2:8E:CF:22:F0:86:D3:37:48:FF:76:14:18:BA:82:D8:55:87
authorityInfoAccess
  • CA Issuers - URI:http://ye2.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://ye2.c.lencr.org/22.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9:
  • 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77
  • Timestamp : Aug 3 14:18:08.119 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:40:F5:60:F1:DF:37:75:CE:C8:A2:96:BD:
  • 4A:28:45:55:C6:2F:E2:66:1D:A6:AF:79:BF:78:A2:3D:
  • EF:F6:D0:9B:02:21:00:93:F7:FB:18:13:55:53:FF:07:
  • EF:EF:D6:E0:00:58:A8:6A:66:5A:E2:E7:27:F1:E3:02:
  • 98:17:89:3E:0B:61:D4
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A8:26:CB:E3:0A:C6:35:12:46:53:3F:E0:65:F1:4F:19:
  • D9:6E:19:08:13:C4:1D:D9:6D:79:00:B3:12:3C:55:27
  • Timestamp : Aug 3 14:18:09.030 2026 GMT
  • Extensions: 00:00:05:00:18:1D:7E:1F
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:DE:43:7F:2E:5C:9A:0B:8C:DE:9E:CF:
  • 6D:E0:24:89:11:3A:49:42:32:08:B9:9B:36:37:CF:BD:
  • 52:03:3C:93:67:02:21:00:94:26:76:3E:DE:02:1F:4F:
  • 81:11:8D:58:BF:4C:38:8C:1B:1E:12:DB:0E:DE:EB:9D:
  • 79:2A:0F:F1:9C:CB:F0:E3