Discover if the mail servers for kjfrgvqcjd.gov 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, 10 Oct 2019 21:00:15 +0000
error: DNS Error: NXDomain (kjfrgvqcjd.gov)
These servers are responsible for incoming mails to @kjfrgvqcjd.gov addresses.
No DNS records found
We have received emails from these servers with @kjfrgvqcjd.gov sender addresses. Test mail delivery
|Host||TLS Version & Cipher|
Insecure - not encrypted!
No Certificates found