Question and response
Question
dig pulsesmtp.com. MX
Answer
pulsesmtp.com. 600 MX 10 pulsesmtp.com.
Authority
The response has no authority records.
Additional
pulsesmtp.com. 300 A 213.109.76.192
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0