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SSL check results of suedstern-boelle.de

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Discover if the mail servers for suedstern-boelle.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 Fri, 26 Apr 2024 13:03:36 +0000

The mailservers of suedstern-boelle.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @suedstern-boelle.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mailbox.suedstern-boelle.de
213.23.94.180
 50
supported
autodiscover.suedstern-boelle.de
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 @suedstern-boelle.de address so far. Test mail delivery

Certificates

First seen at:

CN=autodiscover.suedstern-boelle.de

Certificate chain
Subject
Common Name (CN)
  • autodiscover.suedstern-boelle.de
Alternative Names
  • autodiscover.suedstern-boelle.de
  • mailbox.suedstern-boelle.de
  • smtp365.suedstern-boelle.de
Issuer
Country (C)
  • GB
State (ST)
  • Greater Manchester
Locality (L)
  • Salford
Organization (O)
  • Sectigo Limited
Common Name (CN)
  • Sectigo RSA Domain Validation Secure Server CA
validity period
Not valid before
2024-04-16
Not valid after
2025-05-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F4:54:8D:FC:F7:7F:BC:C6:22:E9:74:67:BB:49:00:A1:92:6D:DF:D0:14:E5:CB:A8:DD:FB:8F:0C:C3:C9:E3:8C
SHA1
36:A2:8D:83:07:84:27:49:39:AB:25:48:4D:56:31:7D:82:1E:F1:16
X509v3 extensions
authorityKeyIdentifier
  • keyid:8D:8C:5E:C4:54:AD:8A:E1:77:E9:9B:F9:9B:05:E1:B8:01:8D:61:E1
subjectKeyIdentifier
  • 9A:61:63:5C:C0:90:FE:7E:20:22:BE:12:55:E1:7B:D7:42:E1:FE:50
certificatePolicies
  • Policy: 1.3.6.1.4.1.6449.1.2.2.7
  • CPS: https://sectigo.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • CA Issuers - URI:http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
  • OCSP - URI:http://ocsp.sectigo.com
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
  • 1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
  • Timestamp : Apr 16 07:53:27.722 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0C:FA:FA:F1:0E:9D:44:02:47:D3:CC:FD:
  • 70:FC:4A:59:23:08:A9:F9:4F:98:47:E0:4A:E4:64:CB:
  • 99:12:3D:A9:02:21:00:8E:DF:4A:0E:D9:E9:DB:8B:C1:
  • A3:38:CA:B2:72:CA:A6:16:03:D9:13:57:69:B7:36:99:
  • B4:B5:B5:B3:E9:E7:B7
  • 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 : Apr 16 07:53:27.649 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CF:D6:E6:3B:6C:7F:4E:09:30:EE:E7:
  • 77:BB:3D:15:D3:47:33:18:93:51:C7:45:D3:01:3D:51:
  • 28:2C:5E:75:A3:02:21:00:C5:B0:41:39:AD:42:29:80:
  • 65:D4:F6:0A:83:5F:26:34:67:0C:62:BD:45:5D:24:F1:
  • 86:8E:0A:D8:00:AA:E9:21
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
  • 1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
  • Timestamp : Apr 16 07:53:27.612 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:81:96:F2:BD:D1:81:BB:C5:DF:79:C4:
  • EF:48:CB:99:5C:C0:A8:53:E4:54:C3:53:EE:41:59:5D:
  • 64:AA:F3:25:9F:02:21:00:DA:E5:C3:06:5E:71:D1:CA:
  • 99:E3:B9:13:CB:31:61:45:6A:80:ED:CF:D2:BC:F6:E9:
  • 75:EE:BD:75:A3:96:0A:FB