SSL-Tools

SSL check results of stetnet.com.br

NEW You can also bulk check multiple servers.

Discover if the mail servers for stetnet.com.br 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

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Report created Thu, 28 May 2020 00:24:59 +0000

No connection to the mailservers of stetnet.com.br could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @stetnet.com.br addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
elfosmtp.stetnet.com.br
187.73.192.145
Results incomplete
10 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
elfo.stetnet.com.br
187.73.192.143
Results incomplete
40 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s
elfomx2.stetnet.com.br
187.73.193.144
Results incomplete
50 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

We have not received any emails from a @stetnet.com.br address so far. Test mail delivery

Certificates

No Certificates found