SSL-Tools

SSL check results of mail.ohoco.de

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Discover if the mail servers for mail.ohoco.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 Wed, 07 Jun 2023 11:02:15 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ohoco.de
176.9.213.139
 -
supported
*.ohoco.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 @mail.ohoco.de address so far. Test mail delivery

Certificates

First seen at:

CN=*.ohoco.de

Certificate chain
Subject
Common Name (CN)
  • *.ohoco.de
Alternative Names
  • *.ohoco.de
  • ohoco.de
Issuer
Country (C)
  • BE
Organization (O)
  • GlobalSign nv-sa
Common Name (CN)
  • AlphaSSL CA - SHA256 - G4
validity period
Not valid before
2023-06-06
Not valid after
2024-07-07
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
1A:85:84:AE:C5:D7:B0:53:92:EE:96:B9:DC:4E:F8:4F:A0:89:A4:01:30:D5:12:42:56:95:23:CA:2E:1C:B0:50
SHA1
2A:D5:BD:EB:AC:89:C4:54:41:2B:FB:52:13:4F:87:7F:83:13:23:A9
X509v3 extensions
authorityInfoAccess
  • CA Issuers - URI:http://secure.globalsign.com/cacert/alphasslcasha256g4.crt
  • OCSP - URI:http://ocsp.globalsign.com/alphasslcasha256g4
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.4146.10.1.3
  • CPS: https://www.globalsign.com/repository/
crlDistributionPoints
  • Full Name:
  • URI:http://crl.globalsign.com/alphasslcasha256g4.crl
authorityKeyIdentifier
  • keyid:4F:CB:AC:A8:C2:EF:AB:DD:83:6F:6B:BF:CE:98:3D:5C:58:25:76:15
subjectKeyIdentifier
  • 33:CC:9D:BA:63:A4:B5:A9:14:2D:E9:7B:E4:85:31:38:9F:9F:23:3A
ct_precert_scts
  • 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 : Jun 6 14:40:56.800 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E9:E7:9B:70:6A:78:0E:20:85:41:7F:
  • 9D:33:4B:03:BA:7C:72:8F:6E:B1:FE:38:02:AF:BB:B5:
  • 94:57:1C:A3:92:02:20:1A:6C:75:91:58:2C:69:FC:D0:
  • B4:0E:C4:BA:EF:4A:27:21:50:38:6F:C2:BD:99:F2:0B:
  • 12:45:4D:2C:69:70:CF
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Jun 6 14:40:56.846 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9F:D8:C1:3E:D4:63:88:2C:5E:7B:79:
  • 79:75:B7:60:3D:70:32:AF:C5:B5:B3:C8:B3:3A:82:86:
  • A2:89:5C:A7:C7:02:20:23:6D:28:C6:C5:5B:F7:C6:78:
  • 92:5F:E1:6F:B7:81:CE:7A:6D:3C:D2:C3:A1:6B:E2:A1:
  • 86:44:CD:C9:8F:73:A9
  • 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 : Jun 6 14:40:56.820 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:EC:2C:39:A3:DF:83:31:58:C3:85:C2:
  • 9C:2D:99:E8:0C:90:43:CF:1E:CC:4A:98:F3:D4:44:B4:
  • C4:97:38:2E:0A:02:21:00:A8:81:DE:E8:33:E6:31:40:
  • 33:2F:2A:B9:01:EB:0A:D8:2A:64:15:87:EE:4D:50:EC:
  • 33:4B:D1:EF:A2:E0:B5:C3