Question and response
Question
dig delhigifthouse.com. MX
Answer
delhigifthouse.com. 3600 MX 0 mx.delhigifthouse.com.
Authority
The response has no authority records.
Additional
mx.delhigifthouse.com. 3600 A 51.161.71.187
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0