Discover if the mail servers for ferrein.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 Fri, 29 May 2020 18:35:23 +0000
These servers are responsible for incoming mails to @ferrein.de addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mx-eu.antispamcloud.com
149.13.75.27
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
|
mx-eu.antispamcloud.com
130.117.54.106
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
|
mx-eu.antispamcloud.com
130.117.53.188
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
|
fallbackmx-eu.antispamcloud.com
130.117.54.106
Results incomplete
|
20 |
supported
|
not checked |
|
1 s
|
|
fallbackmx-eu.antispamcloud.com
149.13.75.27
Results incomplete
|
20 |
supported
|
not checked |
|
1 s
|
|
fallbackmx-eu.antispamcloud.com
130.117.53.188
Results incomplete
|
20 |
supported
|
not checked |
|
1 s
|
|
lastmx-eu.antispamcloud.com
31.204.150.41
Results incomplete
|
30 |
supported
|
not checked |
|
1 s
|
We have not received any emails from a @ferrein.de address so far. Test mail delivery
No Certificates found