poczta.enprom.pl has no NS records.
NS records for this zone are defined at enprom.pl.
NS records for this zone are defined at enprom.pl.
Question and response
Question
dig poczta.enprom.pl. NS
Answer
The response has no answer records.
Authority
enprom.pl. 3600 SOA ns1.nazwa.pl. biuro.nazwa.pl. 2008133204 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0