Discover if the mail servers for regaflex.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, 25 May 2023 20:00:40 +0000
These servers are responsible for incoming mails to @regaflex.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mail.regaflex.de
2a01:4f8:141:4311::2
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
|
mail.regaflex.de
178.63.18.204
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
We have not received any emails from a @regaflex.de address so far. Test mail delivery
No Certificates found