Discover if the mail servers for so-ups.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 Thu, 23 Sep 2021 06:35:02 +0000
Please contact the operator of so-ups.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 @so-ups.ru addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
meg.so-ups.ru
178.74.128.230
|
10 |
supported
|
meg1.so-ups.ru |
|
15 s
|
|
mail-1.so-ups.ru
178.74.128.131
Results incomplete
|
20 |
unsupported
|
not checked |
|
6 s
|
|
mail-2.so-ups.ru
178.74.128.132
Results incomplete
|
30 |
unsupported
|
not checked |
|
6 s
|
We have not received any emails from a @so-ups.ru address so far. Test mail delivery
Certificate is self-signed.