Discover if the mail servers for prompt-software.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 Wed, 28 Feb 2024 13:31:11 +0000
Please contact the operator of prompt-software.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 @prompt-software.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
api.prompt-software.de
46.232.185.91
Results incomplete
|
10 | not checked |
|
1 s
|
||
mail.prompt-software.de
176.28.52.115
|
20 |
supported
|
mail.prompt-software.de |
|
11 s
|
|
analytics.prompt-software.de
46.232.185.91
Results incomplete
|
30 | not checked |
|
1 s
|
We have not received any emails from a @prompt-software.de address so far. Test mail delivery
Certificate is self-signed.