mail.netserwer24.pl has no NS records.
NS records for this zone are defined at netserwer24.pl.
NS records for this zone are defined at netserwer24.pl.
Question and response
Question
dig mail.netserwer24.pl. NS
Answer
The response has no answer records.
Authority
netserwer24.pl. 3600 SOA ns1.netserwer24.pl. hostmaster.netserwer24.pl. 2024061202 3600 3600 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0