Discover if the mail servers for r-link.pl 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.
enqueued
These servers are responsible for incoming mails to @r-link.pl addresses.
Fetching DNS records
We have received emails from these servers with @r-link.pl sender addresses. Test mail delivery
| Host | TLS Version & Cipher | |
|---|---|---|
| unknown (82.177.87.98) |
Insecure - not encrypted!
|
Fetching Certificates
Heartbleed