Question and response
Question
dig azsasgstlsmtp.southeastasia.cloudapp.azure.com. A
Answer
azsasgstlsmtp.southeastasia.cloudapp.azure.com. 10 A 52.187.4.202
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0