d.dns.id has no MX records.
Question and response
Question
dig d.dns.id. MX
Answer
The response has no answer records.
Authority
dns.id. 300 SOA b.dns.id. hostmaster.pandi.id. 2025122501 1800 3600 1209600 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0