chr.nrnet.pl has no NS records.
NS records for this zone are defined at nrnet.pl.
NS records for this zone are defined at nrnet.pl.
Question and response
Question
dig chr.nrnet.pl. NS
Answer
The response has no answer records.
Authority
nrnet.pl. 1200 SOA dns1.mydevil.net. admin.admin.net.pl. 2025130011 10800 3600 604800 10800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0