Discover if the mail servers for email.lu 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 Sat, 23 Apr 2022 20:02:31 +0000
These servers are responsible for incoming mails to @email.lu addresses.
|Hostname / IP address||Priority||STARTTLS||Certificates||Protocol|
We have received emails from these servers with @email.lu sender addresses. Test mail delivery
|Host||TLS Version & Cipher|
No Certificates found