Question and response
Question
dig mailscan1.esmero.nl. AAAA
Answer
mailscan1.esmero.nl. 900 AAAA 2a0b:c140:aa:0:0:0:0:31
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0