SSL-Tools

SSL check results of unicomp.de

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Discover if the mail servers for unicomp.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 Sun, 09 Feb 2025 10:24:29 +0000

No connection to the mailservers of unicomp.de could be established.

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.unicomp.de
80.151.227.192
Results incomplete
10
supported
mail.unicomp.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s

Outgoing Mails

We have received emails from these servers with @unicomp.de sender addresses. Test mail delivery

Host TLS Version & Cipher
mail.unicomp.de (80.151.227.192)
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384
mail.unicomp.de (94.79.178.38)
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384

Certificates

First seen at:

CN=mail.unicomp.de

Certificate chain
Subject
Common Name (CN)
  • mail.unicomp.de
Alternative Names
  • mail.unicomp.de
  • autodiscover.unicomp.de
  • download.mail.unicomp.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust TLS RSA CA G1
validity period
Not valid before
2024-07-17
Not valid after
2025-08-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
BE:C0:28:F7:6D:DD:2C:8A:6D:84:E1:F0:A7:E3:D9:A2:C9:C2:F3:9D:33:B3:0E:D5:8A:C0:87:68:70:82:AF:09
SHA1
BD:88:41:6E:7D:BB:DD:23:F3:C3:0C:8D:42:A9:E0:50:D2:62:36:BE
X509v3 extensions
authorityKeyIdentifier
  • keyid:94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
subjectKeyIdentifier
  • D0:B1:99:3C:4A:65:E0:95:14:A8:0B:99:B3:D7:B9:3C:8C:32:6A:06
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
  • F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
  • Timestamp : Jul 17 07:07:10.783 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:9B:87:11:5E:D2:78:E1:A5:83:B0:8E:
  • 5E:9A:7B:A9:A5:6B:58:1D:1D:7A:C4:D7:FE:E5:74:40:
  • 76:0D:2D:3B:B4:02:21:00:82:93:AF:8B:9E:C8:CF:20:
  • 15:7E:28:9F:21:81:E5:5E:E6:0E:93:1A:54:7B:ED:5B:
  • A1:AF:8F:02:50:94:B2:C5
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Jul 17 07:07:10.852 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:2C:26:88:F5:E9:05:54:8A:68:FC:4B:DD:
  • 6A:A0:4C:5C:DD:2F:DD:CF:11:62:5D:C3:81:6E:2E:49:
  • 47:F6:82:3B:02:21:00:80:46:03:FB:4C:66:AC:A8:84:
  • 16:6A:81:B9:96:01:A6:A7:19:68:F4:FB:80:DB:A2:94:
  • B6:44:88:F6:69:C5:A9
  • 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 : Jul 17 07:07:10.786 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:A5:D5:68:C6:EB:C8:56:4A:BB:0C:B2:
  • B7:0C:6C:0E:E6:61:2B:87:13:A2:EB:95:99:37:69:69:
  • D7:A2:5C:CC:8F:02:20:3F:E8:AF:B0:6F:17:FB:1F:58:
  • 04:07:FC:DF:9B:BF:94:80:84:C3:DD:20:47:1E:C3:12:
  • F1:5B:BB:16:87:2E:19