Discover if the mail servers for mx.hrnetzwerk.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.
Report created Thu, 03 Aug 2023 08:15:57 +0000
These servers are responsible for incoming mails to @mx.hrnetzwerk.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mx.hrnetzwerk.de
144.76.85.211
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
We have not received any emails from a @mx.hrnetzwerk.de address so far. Test mail delivery
No Certificates found