Discover if the mail servers for nsx.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 Tue, 29 Sep 2020 16:09:55 +0000
Please contact the operator of nsx.de and ask him or her to solve this problem. This result stays accessible under the following address:
These servers are responsible for incoming mails to @nsx.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
eisenpforte.nsx.de
2a01:4f8:221:1384::70
Results incomplete
|
100 |
unsupported
|
not checked |
|
1 s
|
|
eisenpforte.nsx.de
188.40.23.70
|
100 |
supported
|
eisenpforte.nsx.de |
|
12 s
|
We have not received any emails from a @nsx.de address so far. Test mail delivery