Discover if the mail servers for paodeacucar.com.br 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, 26 Jun 2020 15:37:49 +0000
These servers are responsible for incoming mails to @paodeacucar.com.br addresses.
| Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
|---|---|---|---|---|---|---|
|
smtp.grupopaodeacucar.com.br
189.20.217.90
Results incomplete
|
1 |
unsupported
|
not checked |
|
4 s
|
|
|
smtp05.grupopaodeacucar.com.br
189.20.217.110
Results incomplete
|
2 |
unsupported
|
not checked |
|
5 s
|
|
|
smtp03.grupopaodeacucar.com.br
189.20.217.90
Results incomplete
|
3 |
unsupported
|
not checked |
|
3 s
|
|
|
smtp04.grupopaodeacucar.com.br
189.20.217.90
Results incomplete
|
3 |
unsupported
|
not checked |
|
3 s
|
|
|
smtp02.grupopaodeacucar.com.br
200.212.214.90
Results incomplete
|
30 |
unsupported
|
not checked |
|
3 s
|
|
|
smtp05.grupopaodeacucar.com.br
189.20.217.110
Results incomplete
|
50 |
unsupported
|
not checked |
|
5 s
|
|
|
smtp06.grupopaodeacucar.com.br
200.212.214.110
Results incomplete
|
70 |
unsupported
|
not checked |
|
2 s
|
|
|
mail.paodeacucar.com.br
177.126.185.11
Results incomplete
|
90 |
unsupported
|
not checked |
|
11 s
|
We have not received any emails from a @paodeacucar.com.br address so far. Test mail delivery
No Certificates found
Heartbleed