SSL-Tools

SSL check results of fp-nord.de

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Discover if the mail servers for fp-nord.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 Wed, 18 May 2022 08:37:03 +0000

We can not guarantee a secure connection to the mailservers of fp-nord.de!

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

/mailservers/fp-nord.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @fp-nord.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.fp-nord.de
109.237.132.30
Results incomplete
1
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
sirius.fp-nord.de
213.227.183.86
 10
supported
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 @fp-nord.de address so far. Test mail delivery

Certificates

First seen at:

O=Klick-Tipp Ltd.,ST=Some-State,C=UK

Certificate chain
  • (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Expired
    • Unknown Authority
Subject
Country (C)
  • UK
State (ST)
  • Some-State
Organization (O)
  • Klick-Tipp Ltd.
Issuer

Certificate is self-signed.

validity period
Not valid before
2019-11-04
Not valid after
2019-12-04
Fingerprints
SHA256
27:36:57:F0:3D:A5:28:F0:F5:7F:E0:BD:F9:7D:F1:C3:77:AB:35:AB:01:C1:05:EB:90:92:91:DB:E9:77:22:74
SHA1
A6:80:8D:73:EE:35:E4:FF:F5:0A:D9:72:90:63:91:08:0E:D1:59:08
X509v3 extensions
subjectKeyIdentifier
  • 2D:85:19:A1:48:A5:89:5A:5C:14:DE:B2:13:42:A4:74:D0:88:23:BB
authorityKeyIdentifier
  • keyid:2D:85:19:A1:48:A5:89:5A:5C:14:DE:B2:13:42:A4:74:D0:88:23:BB