SSL-Tools

SSL check results of tann-rhoen.de

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Discover if the mail servers for tann-rhoen.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 Mon, 13 May 2024 14:42:50 +0000

We can not guarantee a secure connection to the mailservers of tann-rhoen.de!

Please contact the operator of tann-rhoen.de and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/tann-rhoen.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @tann-rhoen.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ulstertal.de
87.139.115.135
 10
supported
remote.ulstertal.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
mail2.ulstertal.de
217.91.82.38
Results incomplete
20 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s
mail3.ulstertal.de
93.240.34.108
 30
supported
remote.ulstertal.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=remote.ulstertal.de

Certificate chain
Subject
Common Name (CN)
  • remote.ulstertal.de
Alternative Names
  • remote.ulstertal.de
  • autodiscover.ulstertal.de
  • mail.ulstertal.de
  • ulstertal.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
2023-05-23
Not valid after
2024-05-22
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
B6:65:81:FB:97:6E:E4:A5:9B:2D:87:12:72:B7:62:AF:48:F9:A6:81:EC:24:43:CC:0F:D7:1E:F2:7C:3B:CA:32
SHA1
4E:B0:32:B6:20:38:16:35:BA:63:B7:43:82:1C:25:92:1D:57:94:CE
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
  • DB:13:79:7C:C8:24:70:C5:E9:58:6B:EA:BD:77:40:BD:E0:B0:2D:7B
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
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 : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : May 23 13:52:03.582 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A4:FB:6A:E9:40:5E:60:7E:50:55:94:
  • 55:2F:EB:CA:91:CE:86:35:4A:6E:29:00:44:CE:F9:B6:
  • 26:74:DF:E8:60:02:21:00:F8:40:F0:F1:C0:8D:4E:2A:
  • 41:E2:4B:87:A8:A9:B5:EE:CB:85:6E:08:C6:AC:30:FF:
  • 5D:8D:64:9B:74:2B:3D:03
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : May 23 13:52:03.646 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:92:9A:D7:AD:50:95:DE:AD:09:5F:9D:
  • 1F:CB:BB:56:79:42:A7:3D:97:B7:FB:20:35:A6:8F:C6:
  • 98:F6:84:53:AD:02:21:00:97:02:DC:2C:CF:7F:4D:BF:
  • 93:A2:93:62:6D:D8:80:7C:EB:69:D3:31:86:F5:63:B0:
  • 73:B6:A1:94:7C:3A:B8:68
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : May 23 13:52:03.561 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D7:2E:3C:65:AA:7B:AA:CE:34:C7:34:
  • 70:35:78:3B:12:81:B1:ED:3D:C2:08:E4:B1:99:EC:62:
  • E9:78:71:31:95:02:20:35:80:7B:14:73:8E:FE:28:AB:
  • 99:23:45:60:95:8A:16:4B:66:31:14:5C:F2:CD:5A:3B:
  • 92:B6:B3:9C:7D:C3:C7