Question and response
Question
dig mail-db4pr02cu00205.inbound.protection.outlook.com. A
Answer
mail-db4pr02cu00205.inbound.protection.outlook.com. 300 A 52.101.68.21
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0