Question and response
Question
dig artboxinc.com. MX
Answer
artboxinc.com. 3600 MX 0 mx.artboxinc.com.
Authority
The response has no authority records.
Additional
mx.artboxinc.com. 3600 A 66.70.142.82
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0