Discover if the mail servers for perfektum-company.ru 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 03:54:17 +0000
Please contact the operator of perfektum-company.ru and ask him or her to solve this problem. This result stays accessible under the following address:
These servers are responsible for incoming mails to @perfektum-company.ru addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mail.perfektum-company.ru
2a01:4f8:231:bc2::2
Results incomplete
|
10 | not checked |
|
1 s
|
||
mail.perfektum-company.ru
195.201.155.139
|
10 |
supported
|
revo.good-host.net |
|
2 s
|
|
mail.perfektum-company.ru
2a01:4f8:231:bc2::2
Results incomplete
|
20 | not checked |
|
1 s
|
||
mail.perfektum-company.ru
195.201.155.139
|
20 |
supported
|
revo.good-host.net |
|
2 s
|
We have not received any emails from a @perfektum-company.ru address so far. Test mail delivery
Certificate is self-signed.