Question and response
Question
dig warehouse.usmd.edu. TXT
Answer
warehouse.usmd.edu. 60 TXT "v=spf1 +ip4:40.114.38.216 +ip4:52.224.246.216 +ip4:20.163.173.59 +mx include:spf.protection.outlook.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0