SSL-Tools

SSL check results of plueschmoors.de

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Discover if the mail servers for plueschmoors.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

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Report created Mon, 18 Sep 2023 18:50:35 +0000

We can not guarantee a secure connection to the mailservers of plueschmoors.de!

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

/mailservers/plueschmoors.de

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.plueschmoors.de
2a01:4f9:1a:9a1b::2
 10
supported
crusher.metal.zone
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mail.plueschmoors.de
65.108.198.48
Results incomplete
10
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
10 s

Outgoing Mails

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

Certificates

First seen at:

CN=crusher.metal.zone

Certificate chain
  • crusher.metal.zone (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • crusher.metal.zone
Alternative Names
  • crusher.metal.zone
Issuer

Certificate is self-signed.

validity period
Not valid before
2023-07-14
Not valid after
2033-07-11
Fingerprints
SHA256
EF:21:1B:B0:41:E7:2E:91:95:C9:76:E2:B7:6E:57:4D:F5:28:FE:A2:86:3A:14:10:6E:37:0D:34:00:6F:83:AE
SHA1
9B:CF:DA:24:A0:27:50:E0:0B:9B:98:C0:B9:72:61:36:33:16:91:E2
X509v3 extensions
subjectKeyIdentifier
  • EB:D6:65:B5:A3:37:12:27:4A:B9:15:87:A4:B2:23:0E:8E:BF:EC:E7