Question and response
Question
dig grand-sebaste.com. MX
Answer
grand-sebaste.com. 3600 MX 0 mx.grand-sebaste.com.
Authority
The response has no authority records.
Additional
mx.grand-sebaste.com. 3600 A 23.231.64.40
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0