SSL-Tools

SSL check results of night-site.org

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Discover if the mail servers for night-site.org 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 Sun, 09 Aug 2026 11:23:59 +0000

The mailservers of night-site.org can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @night-site.org addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.night-site.org
159.69.138.19
 10
supported
mail.night-site.org
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s

Outgoing Mails

We have received emails from these servers with @night-site.org sender addresses. Test mail delivery

Host TLS Version & Cipher
mail.night-site.org (94.130.69.199)
TLSv1.3 TLS_AES_256_GCM_SHA384

Certificates

First seen at:

CN=mail.night-site.org

Certificate chain
  • mail.night-site.org
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • YE1
        • 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.night-site.org
Alternative Names
  • mail.night-site.org
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • YE1
validity period
Not valid before
2026-08-08
Not valid after
2026-11-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
2B:39:C2:9B:A9:E8:40:9E:53:34:FA:7D:08:3E:AA:9C:F6:72:72:8C:90:E3:AF:D7:78:46:E5:D4:6D:85:32:3D
SHA1
AA:E1:A6:D9:16:0B:EC:05:E3:4C:83:58:77:41:D0:65:98:79:7B:2A
X509v3 extensions
subjectKeyIdentifier
  • D9:76:51:B0:7E:6B:17:2D:72:4A:EC:32:06:54:B9:D7:55:D4:B6:88
authorityKeyIdentifier
  • keyid:BB:20:CA:47:0B:FE:D7:E5:9C:F9:8F:09:2A:A3:8C:37:45:B1:BC:D8
authorityInfoAccess
  • CA Issuers - URI:http://ye1.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://ye1.c.lencr.org/123.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB:
  • 81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A
  • Timestamp : Aug 8 07:50:28.958 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:33:5D:09:EF:08:BC:AF:71:E0:E6:2C:17:
  • 07:43:9F:D8:5E:7D:FE:6A:A8:DD:4A:17:AD:BC:DA:B8:
  • 2D:75:6B:45:02:21:00:A7:00:6E:14:BC:DD:A2:C1:CF:
  • 64:EE:B8:35:DE:CE:8B:70:68:4E:F6:EB:D5:46:3F:36:
  • 4C:59:C4:F2:3D:C6:38
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 1A:8B:9D:6B:0F:FE:BF:81:B4:79:39:C6:D2:31:0A:86:
  • D6:D1:02:D4:F0:46:E2:18:2C:9D:E3:5F:5E:26:25:EF
  • Timestamp : Aug 8 07:50:28.987 2026 GMT
  • Extensions: 00:00:05:00:32:8F:E6:3D
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:3B:55:CC:D0:1D:2F:04:21:B6:FF:A2:32:
  • 15:83:1F:59:B0:1D:D7:35:BD:61:90:55:EB:FE:5A:4C:
  • 2A:9F:B2:32:02:21:00:BE:D3:CF:F0:AF:A1:5C:57:08:
  • 21:0E:41:11:76:D8:75:01:4D:8B:6F:9B:14:E0:47:1B:
  • AC:84:AA:E1:ED:02:31