SSL-Tools

SSL check results of archwagner-karlstadt.de

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Discover if the mail servers for archwagner-karlstadt.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 Tue, 20 May 2025 18:43:26 +0000

We can not guarantee a secure connection to the mailservers of archwagner-karlstadt.de!

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

/mailservers/archwagner-karlstadt.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @archwagner-karlstadt.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
remote.archwagner-karlstadt.de
217.92.102.41
 50
supported
WGN-XCH-02
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mxlb.ispgateway.de
80.67.18.126
Results incomplete
100
supported
not checked
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 @archwagner-karlstadt.de address so far. Test mail delivery

Certificates

First seen at:

CN=WGN-XCH-02

Certificate chain
  • WGN-XCH-02 (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • WGN-XCH-02
Alternative Names
  • WGN-XCH-02
  • WGN-XCH-02.wagner.int
Issuer

Certificate is self-signed.

validity period
Not valid before
2021-09-27
Not valid after
2026-09-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
E7:BD:1D:6E:2E:41:91:22:1C:5B:46:21:0A:F6:5D:0B:D3:66:0C:B0:DD:BD:50:B4:BD:A0:6C:EB:FB:5A:D5:64
SHA1
5C:B9:26:FE:52:60:31:F5:98:6C:49:47:39:A9:A0:BF:85:55:F5:E7