Question and response
Question
dig a.mx.sardinasystems.com. AAAA
Answer
a.mx.sardinasystems.com. 1800 AAAA 2a0e:6a80:3:576:0:0:0:0
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0