Discover if the mail servers for 163bj.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 Mon, 22 Jun 2020 11:22:07 +0000
These servers are responsible for incoming mails to @163bj.com addresses.
| Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
|---|---|---|---|---|---|---|
|
163bj.com
103.51.144.90
Results incomplete
|
- | not checked |
|
11 s
|
We have received emails from these servers with @163bj.com sender addresses. Test mail delivery
| Host | TLS Version & Cipher | |
|---|---|---|
| unknown (155.0.202.254) |
Insecure - not encrypted!
|
|
| unknown (119.10.177.90) |
Insecure - not encrypted!
|
|
| unknown (46.172.69.76) |
Insecure - not encrypted!
|
|
| unknown (103.195.37.101) |
Insecure - not encrypted!
|
|
| unknown (109.224.1.210) |
Insecure - not encrypted!
|
No Certificates found
Heartbleed