Discover if the mail servers for lingg-janke.ch 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 Mon, 29 Nov 2021 10:01:06 +0000
Please contact the operator of lingg-janke.ch 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 @lingg-janke.ch addresses.
| Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
|---|---|---|---|---|---|---|
|
mx1.teledata-fn.de
2a02:590:1:1::61
|
10 |
supported
|
*.teledata-fn.de |
|
12 s
|
|
|
mx1.teledata-fn.de
217.24.194.61
|
10 |
supported
|
*.teledata-fn.de |
|
12 s
|
|
|
mx0.teledata-fn.de
2a02:590:1:3::63
|
10 |
supported
|
*.teledata-fn.de |
|
12 s
|
|
|
mx0.teledata-fn.de
212.62.194.63
|
10 |
supported
|
*.teledata-fn.de |
|
12 s
|
|
|
fallback.teledata-fn.de
2a02:590:1:1::18
Results incomplete
|
20 | not checked |
|
1 s
|
||
|
fallback.teledata-fn.de
217.24.194.18
|
20 |
supported
|
*.teledata-fn.de |
|
12 s
|
|
|
fallback.ffm.teledata-fn.de
82.98.106.76
Results incomplete
|
30 |
unsupported
|
not checked |
|
11 s
|
We have not received any emails from a @lingg-janke.ch address so far. Test mail delivery
Heartbleed