Question and response
Question
dig d.registrydns.co. AAAA
Answer
d.registrydns.co. 86400 AAAA 2a04:2b00:13ff:0:0:0:0:57
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0