Question and response
Question
dig alt3.aspmx.l.google.com. AAAA
Answer
alt3.aspmx.l.google.com. 293 AAAA 2a00:1450:4025:c01:0:0:0:1a
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0