Question and response
Question
dig mxa-canary.global.inbound.cf-emailsecurity.net. A
Answer
mxa-canary.global.inbound.cf-emailsecurity.net. 300 A 172.65.65.66
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0