Question and response
Question
dig ipacfl.com. MX
Answer
ipacfl.com. 3600 MX 0 mx.ipacfl.com.
Authority
The response has no authority records.
Additional
mx.ipacfl.com. 3600 A 23.95.115.201
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0