static.tld.pl has no MX records.
Question and response
Question
dig static.tld.pl. MX
Answer
The response has no answer records.
Authority
static.tld.pl. 3600 SOA ns2.tld.pl. admin.tld.pl. 2024102100 10800 1800 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0