Discover if the mail servers for csl-computer.com 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 Tue, 14 Nov 2023 01:47:27 +0000
These servers are responsible for incoming mails to @csl-computer.com addresses.
| Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
|---|---|---|---|---|---|---|
|
mx0.tenretni.org
2.207.212.36
Results incomplete
|
10 |
supported
|
not checked |
|
6 s
|
|
|
mx2.tenretni.org
2a01:4f8:c010:3fc9::1
Results incomplete
|
15 |
supported
|
not checked |
|
7 s
|
|
|
mx2.tenretni.org
142.132.236.99
Results incomplete
|
15 |
supported
|
not checked |
|
7 s
|
We have not received any emails from a @csl-computer.com address so far. Test mail delivery
No Certificates found
Heartbleed