Discover if the mail servers for sysco.at 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 Thu, 28 May 2020 16:27:46 +0000
Please contact the operator of sysco.at 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 @sysco.at addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
mx2.sycloud.at
83.164.137.62
|
10 |
supported
|
Barracuda/emailAddress=sales@barracuda.com |
|
13 s
|
|
mx4.sycloud.at
83.164.140.64
Results incomplete
|
100 | not checked |
|
11 s
|
||
mx1.sycloud.at
85.31.11.2
|
200 |
supported
|
Barracuda/emailAddress=sales@barracuda.com |
|
12 s
|
|
mx3.sycloud.at
85.31.11.3
Results incomplete
|
400 | not checked |
|
11 s
|
We have not received any emails from a @sysco.at address so far. Test mail delivery
Certificate is self-signed.