Question and response
Question
dig mxext2.mailbox.org. AAAA
Answer
mxext2.mailbox.org. 900 AAAA 2001:67c:2050:104:0:2:25:1
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0