Question and response
Question
dig d.ns.admin.sardinasystems.com. AAAA
Answer
d.ns.admin.sardinasystems.com. 300 AAAA 2607:5300:60:305b:0:0:0:1
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0