smtp.bdo.com.pk has no MX records.
Question and response
Question
dig smtp.bdo.com.pk. MX
Answer
The response has no answer records.
Authority
bdo.com.pk. 300 SOA ns1.cyber.net.pk. support.rapidcompute.com. 2025121601 10800 3600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0