Discover if the mail servers for lawo.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 Sat, 16 Oct 2021 16:31:24 +0000
Please contact the operator of lawo.com and ask him or her to solve this problem. This result stays accessible under the following address:
These servers are responsible for incoming mails to @lawo.com addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mx1.lawo.com
80.149.95.33
Results incomplete
|
100 |
supported
|
not checked |
|
1 s
|
|
mx2.lawo.de
87.191.41.212
|
300 |
supported
|
wib-exch-edge3 |
|
1 s
|
|
mx3.lawo.de
80.149.95.35
Results incomplete
|
500 |
supported
|
not checked |
|
1 s
|
We have received emails from these servers with @lawo.com sender addresses. Test mail delivery
Host | TLS Version & Cipher | |
---|---|---|
mail2.lawo.de (80.149.95.33) |
TLSv1.2
ECDHE-RSA-AES256-SHA384
|
Certificate is self-signed.