Question and response
Question
dig web21f53.uni5.net. NS
Answer
web21f53.uni5.net. 3600 NS dns1.uni5.net.
web21f53.uni5.net. 3600 NS dns2.uni5.net.
web21f53.uni5.net. 3600 NS dns4.uni5.net.
web21f53.uni5.net. 3600 NS dns3.uni5.net.
Authority
The response has no authority records.
Additional
dns1.uni5.net. 900 AAAA 2606:4700:52:0:0:0:ac40:34da
dns3.uni5.net. 900 AAAA 2400:cb00:2049:1:0:0:a29f:19de
dns4.uni5.net. 900 AAAA 2606:4700:5a:0:0:0:ac40:3550
dns2.uni5.net. 900 AAAA 2400:cb00:2049:1:0:0:a29f:18d2
dns1.uni5.net. 900 A 172.64.52.218
dns3.uni5.net. 900 A 162.159.25.222
dns4.uni5.net. 900 A 172.64.53.80
dns2.uni5.net. 900 A 162.159.24.210
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0