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SSL check results of adriansoftware.de

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Discover if the mail servers for adriansoftware.de 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 Sat, 05 Jul 2025 13:16:31 +0000

The mailservers of adriansoftware.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @adriansoftware.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
main.adriansoftware.de
185.16.61.230
 0
supported
*.adriansoftware.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.adriansoftware.de

Certificate chain
  • *.adriansoftware.de
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E5
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.adriansoftware.de
Alternative Names
  • *.adriansoftware.de
  • adriansoftware.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E5
validity period
Not valid before
2025-06-25
Not valid after
2025-09-23
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
FA:8A:25:EE:97:97:84:0C:4A:6E:B5:D9:5C:77:A7:20:92:54:9B:1C:32:D0:9B:3F:75:67:1B:F5:07:94:E0:1E
SHA1
F7:E4:BC:49:82:F5:99:71:16:0F:59:C2:9A:07:7F:ED:26:62:66:4A
X509v3 extensions
subjectKeyIdentifier
  • 9A:34:9F:0A:D8:97:86:3D:A1:20:D7:82:67:99:4E:7F:82:25:4C:B4
authorityKeyIdentifier
  • keyid:9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
authorityInfoAccess
  • CA Issuers - URI:http://e5.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e5.c.lencr.org/55.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Jun 25 09:25:19.268 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:53:C9:33:E9:ED:C2:A9:B0:4C:D2:7A:9B:
  • 6C:7C:EF:D6:AC:32:70:91:52:8E:F6:25:FA:39:D3:3A:
  • 70:43:12:00:02:20:39:85:DF:DE:17:B2:A0:12:45:1C:
  • 41:52:64:E3:99:0C:8B:81:CF:2D:11:27:4A:0A:49:2C:
  • 23:AB:4F:F2:D2:41
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Jun 25 09:25:21.248 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:DD:2D:97:07:16:C9:6E:3D:4B:53:89:
  • BC:7A:C6:9D:61:81:3E:5F:0C:1B:C8:EC:A6:53:5D:B4:
  • 2D:EA:5F:CC:1C:02:20:3E:E2:ED:4F:89:07:79:7F:94:
  • 7D:C2:4C:5E:41:C9:C0:AF:B5:6C:2F:5C:25:F3:12:97:
  • 9D:BC:7D:D7:17:47:AC