SSL check results of plesk.dennisrahmen.de

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Discover if the mail servers for plesk.dennisrahmen.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

Report created Sun, 24 May 2020 21:43:54 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
plesk.dennisrahmen.de
85.10.250.191
-
supported
plesk.dennisrahmen.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
plesk.dennisrahmen.de
2a01:4f8:a1:7a::2
-
supported
plesk.dennisrahmen.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 @plesk.dennisrahmen.de address so far. Test mail delivery

Certificates

First seen at:

CN=plesk.dennisrahmen.de

Certificate chain
Subject
Common Name (CN)
  • plesk.dennisrahmen.de
Alternative Names
  • plesk.dennisrahmen.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-04-20
Not valid after
2020-07-19
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A6:39:40:12:8D:5A:3D:D5:6F:D2:EC:4E:85:A4:61:60:81:D0:D1:BE:86:C5:9B:8C:1A:01:D5:81:29:D0:05:A3
SHA1
D2:6C:9C:16:1A:61:35:44:04:BE:B1:D9:65:05:BA:CF:49:F8:16:11
X509v3 extensions
subjectKeyIdentifier
  • 87:F0:C1:18:59:A7:E6:23:F1:17:4F:15:5D:98:51:A2:D3:FD:62:B7
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : Apr 20 08:38:10.430 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:76:DE:0A:B1:C2:9A:45:C8:72:1F:BD:68:
  • D1:C7:11:A8:75:28:E0:00:92:09:34:B4:EF:1E:AF:C8:
  • 05:75:C0:B6:02:20:37:C4:A0:0D:9F:4A:2D:8B:86:27:
  • E8:19:09:50:B1:39:D2:9B:C4:24:D7:E4:92:6B:0C:2E:
  • 28:D7:C9:E0:60:6E
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Apr 20 08:38:10.421 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:DF:DC:7B:BC:57:54:8F:0E:73:6D:51:
  • C5:F9:BA:8C:2C:5F:5B:E5:01:F4:B6:FC:D8:84:85:8B:
  • DC:71:56:1F:70:02:20:53:86:A2:39:AB:AB:D0:BE:2D:
  • 6A:DB:C6:61:44:B4:77:75:29:18:66:A6:A8:AA:E5:F4:
  • 91:A2:46:81:C5:77:01