Question and response
Question
dig astrakloc.com. MX
Answer
astrakloc.com. 3600 MX 0 mx.astrakloc.com.
Authority
The response has no authority records.
Additional
mx.astrakloc.com. 3600 A 37.48.68.105
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0