Question and response
Question
dig dns.it. NS
Answer
dns.it. 900 NS dns.nic.it.
dns.it. 900 NS m.dns.it.
dns.it. 900 NS a.dns.it.
dns.it. 900 NS r.dns.it.
dns.it. 900 NS v.dns.it.
dns.it. 900 NS nameserver.cnr.it.
Authority
The response has no authority records.
Additional
a.dns.it. 900 A 194.0.16.215
m.dns.it. 900 A 217.29.76.4
r.dns.it. 900 A 193.206.141.46
v.dns.it. 900 A 194.0.25.44
a.dns.it. 900 AAAA 2001:678:12:0:194:0:16:215
m.dns.it. 900 AAAA 2001:1ac0:0:200:0:a5d1:6004:2
r.dns.it. 900 AAAA 2001:760:ffff:ffff:0:0:0:ca
v.dns.it. 900 AAAA 2001:678:20:0:0:0:0:44
. 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0