Discover if the mail servers for x252.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 Tue, 26 May 2020 21:34:31 +0000
These servers are responsible for incoming mails to @x252.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mail.x252.de
2a02:c207:3003:3923::1
Results incomplete
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10 | not checked |
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1 s
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mail.x252.de
173.212.213.17
Results incomplete
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10 | not checked |
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1 s
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We have not received any emails from a @x252.de address so far. Test mail delivery
No Certificates found