Question and response
Question
dig narvotilux.com. MX
Answer
narvotilux.com. 3600 MX 0 mx.narvotilux.com.
Authority
The response has no authority records.
Additional
mx.narvotilux.com. 3600 A 69.162.72.74
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0