Discover if the mail servers for astounding.org.uk 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 Sun, 19 Jan 2025 15:38:00 +0000
These servers are responsible for incoming mails to @astounding.org.uk addresses.
| Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
|---|---|---|---|---|---|---|
|
post.astounding.org.uk
81.187.95.145
Results incomplete
|
10 |
supported
|
not checked |
|
1 s
|
We have received emails from these servers with @astounding.org.uk sender addresses. Test mail delivery
| Host | TLS Version & Cipher | |
|---|---|---|
| post.astounding.org.uk (81.187.95.145) |
TLSv1.3
TLS_AES_256_GCM_SHA384
|
No Certificates found
Heartbleed