Discover if the mail servers for proderm.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, 28 Jan 2021 09:19:49 +0000
Please contact the operator of proderm.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 @proderm.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
gateway.proderm.de
89.246.251.118
Results incomplete
|
5 |
supported
|
not checked |
|
1 s
|
|
mx.proderm.de
46.189.79.106
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
|
a175505.mx.mailhop.org
54.149.205.143
|
20 |
supported
|
*.mx.mailhop.org |
|
8 s
|
|
proderm-mx.dyndns.org
89.246.251.118
Results incomplete
|
30 |
supported
|
not checked |
|
1 s
|
We have not received any emails from a @proderm.de address so far. Test mail delivery