Question and response
Question
dig hack8pool.com. MX
Answer
hack8pool.com. 3600 MX 0 mx.hack8pool.com.
Authority
The response has no authority records.
Additional
mx.hack8pool.com. 3600 A 173.44.158.36
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0