Question and response
Question
dig mx1.mail.hostpoint.ch. AAAA
Answer
mx1.mail.hostpoint.ch. 300 AAAA 2a00:d70:0:e:0:0:0:200
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0