Question and response
Question
dig front-smtp.vas-hosting.cz. AAAA
Answer
front-smtp.vas-hosting.cz. 1800 AAAA 2a01:28:ca:112:0:0:1:686
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0