authdns2.ait.dtu.dk has no NS records.
NS records for this zone are defined at ait.dtu.dk.
NS records for this zone are defined at ait.dtu.dk.
Question and response
Question
dig authdns2.ait.dtu.dk. NS
Answer
The response has no answer records.
Authority
ait.dtu.dk. 900 SOA ait-pibgm01.win.dtu.dk. dnsadmin.dtu.dk. 2015066567 10800 3600 2419200 900
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0