mx.playmobile.pl has no NS records.
NS records for this zone are defined at playmobile.pl.
NS records for this zone are defined at playmobile.pl.
Question and response
Question
dig mx.playmobile.pl. NS
Answer
The response has no answer records.
Authority
playmobile.pl. 60 SOA ns1.project4.pl. dnsmaster.project4.pl. 2026022302 7200 3600 2592000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0