Discover if the mail servers for btracer.com 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, 28 Aug 2020 14:23:11 +0000
These servers are responsible for incoming mails to @btracer.com addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
in1-smtp.messagingengine.com
66.111.4.70
|
10 |
supported
|
*.messagingengine.com |
|
22 s
|
|
in1-smtp.messagingengine.com
66.111.4.75
|
10 |
supported
|
*.messagingengine.com |
|
21 s
|
|
in1-smtp.messagingengine.com
66.111.4.71
|
10 |
supported
|
*.messagingengine.com |
|
22 s
|
|
in1-smtp.messagingengine.com
66.111.4.73
|
10 |
supported
|
*.messagingengine.com |
|
21 s
|
|
in1-smtp.messagingengine.com
66.111.4.72
|
10 |
supported
|
*.messagingengine.com |
|
22 s
|
|
in1-smtp.messagingengine.com
66.111.4.74
|
10 |
supported
|
*.messagingengine.com |
|
21 s
|
|
in2-smtp.messagingengine.com
64.147.123.51
|
20 |
supported
|
*.messagingengine.com |
|
25 s
|
|
in2-smtp.messagingengine.com
64.147.123.52
|
20 |
supported
|
*.messagingengine.com |
|
25 s
|
We have not received any emails from a @btracer.com address so far. Test mail delivery