Discover if the mail servers for rab.gov.bd 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 Tue, 16 Aug 2022 10:24:05 +0000
Please contact the operator of rab.gov.bd 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 @rab.gov.bd addresses.
Hostname / IP address | Priority | STARTTLS | Certificates | Protocol | ||
---|---|---|---|---|---|---|
spamfilter.rab.gov.bd
43.243.205.137
|
1 |
supported
|
*.rab.gov.bd |
|
10 s
|
|
smtp1.rab.gov.bd
203.112.204.206
Results incomplete
|
10 | not checked |
|
11 s
|
||
smtp2.rab.gov.bd
210.4.69.212
Results incomplete
|
20 | not checked |
|
11 s
|
||
d281070b.ess.barracudanetworks.com
209.222.82.252
|
50 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
|
d281070b.ess.barracudanetworks.com
209.222.82.255
|
50 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
|
d281070b.ess.barracudanetworks.com
209.222.82.253
|
50 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
|
d281070a.ess.barracudanetworks.com
209.222.82.255
|
60 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
|
d281070a.ess.barracudanetworks.com
209.222.82.252
|
60 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
|
d281070a.ess.barracudanetworks.com
209.222.82.253
|
60 |
supported
|
*.ess.barracudanetworks.com |
|
15 s
|
We have not received any emails from a @rab.gov.bd address so far. Test mail delivery