Question and response
Question
dig murplezonk.com. MX
Answer
murplezonk.com. 3600 MX 0 mx.murplezonk.com.
Authority
The response has no authority records.
Additional
mx.murplezonk.com. 3600 A 43.254.30.206
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0