ns.nic.pa has no MX records.
Question and response
Question
dig ns.nic.pa. MX
Answer
The response has no answer records.
Authority
nic.pa. 3600 SOA ns.nic.pa. admin.nic.pa. 2025111904 7200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0