SSL-Tools

SSL check results of rellermeyer.de

NEW You can also bulk check multiple servers.

Discover if the mail servers for rellermeyer.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 Fri, 13 Sep 2024 07:56:26 +0000

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

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

/mailservers/rellermeyer.de

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.rellermeyer.de
217.110.31.197
 10
supported
mail.rellereyer.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mx23b.antispameurope.com
83.246.65.100
Results incomplete
20
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx23c.antispameurope.com
83.246.65.100
Results incomplete
30
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx23d.antispameurope.com
83.246.65.100
Results incomplete
40
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
mx23a.antispameurope.com
83.246.65.100
Results incomplete
50
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 @rellermeyer.de address so far. Test mail delivery

Certificates

First seen at:

CN=mail.rellereyer.de

Certificate chain
  • mail.rellereyer.de (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • mail.rellereyer.de
Issuer

Certificate is self-signed.

validity period
Not valid before
2024-09-13
Not valid after
2034-09-11
Fingerprints
SHA256
46:82:43:55:97:17:8C:5C:94:46:91:28:AE:4E:D1:A4:A3:70:6C:A7:41:6F:B5:8A:41:E8:F5:C6:21:EA:38:15
SHA1
82:0F:9F:09:39:55:21:2F:67:44:B3:B2:B5:39:31:59:1A:81:8B:95