Question and response
Question
dig ghashghai.com. MX
Answer
ghashghai.com. 3600 MX 0 mx.ghashghai.com.
Authority
The response has no authority records.
Additional
mx.ghashghai.com. 3600 A 213.227.149.155
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0