usosapps.amu.edu.pl has no NS records.
NS records for this zone are defined at amu.edu.pl.
NS records for this zone are defined at amu.edu.pl.
Question and response
Question
dig usosapps.amu.edu.pl. NS
Answer
The response has no answer records.
Authority
amu.edu.pl. 3600 SOA dns.amu.edu.pl. dnsadm.amu.edu.pl. 2026012030 43200 3600 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0