SSL-Tools

SSL check results of so-ups.ru

NEW You can also bulk check multiple servers.

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.

Summary

JSON Refresh

Report created Thu, 23 Sep 2021 06:35:02 +0000

We can not guarantee a secure connection to the mailservers of so-ups.ru!

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:

/mailservers/so-ups.ru

Servers

Incoming Mails

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
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
15 s
mail-1.so-ups.ru
178.74.128.131
Results incomplete
20
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
6 s
mail-2.so-ups.ru
178.74.128.132
Results incomplete
30
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
6 s

Outgoing Mails

We have not received any emails from a @so-ups.ru address so far. Test mail delivery

Certificates

First seen at:

emailAddress=support@mcafee.com,CN=meg1.so-ups.ru,OU=Email Gateway,O=McAfee\, Inc.,C=US

Certificate chain
  • meg1.so-ups.ru (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Country (C)
  • US
Organization (O)
  • McAfee, Inc.
Organizational Unit (OU)
  • Email Gateway
Common Name (CN)
  • meg1.so-ups.ru
Email
  • support@mcafee.com
Alternative Names
  • meg1
  • meg1.so-ups.ru
  • IP Address:178.74.128.228
  • IP Address:178.74.128.230
  • IP Address:10.1.3.108
  • IP Address:127.0.0.1
Issuer

Certificate is self-signed.

validity period
Not valid before
2016-01-20
Not valid after
2026-01-17
Fingerprints
SHA256
86:EA:43:63:15:2D:2D:E2:17:00:96:7F:A7:35:1F:CE:DF:CC:0A:77:2A:7F:5A:04:D0:42:29:2F:BB:B3:0D:47
SHA1
19:27:C7:14:B0:67:72:43:CA:69:28:82:17:82:81:FF:A1:49:9A:BA