Question and response
Question
dig g237.g48db3cf.usw1.send.mailgun.net. A
Answer
g237.g48db3cf.usw1.send.mailgun.net. 300 A 204.220.178.237
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0