Question and response
Question
dig mx2.spamfri.dk. AAAA
Answer
mx2.spamfri.dk. 3600 AAAA 2001:67c:564:fffd:0:0:0:2001
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0