CSA-certified-host=A881E502-FFF2-11EF-9C5F-B20FFD4C5889
Question and response
Question
dig smtp2-3598.message-flow.net. TXT
Answer
smtp2-3598.message-flow.net. 300 TXT "CSA-certified-host=A881E502-FFF2-11EF-9C5F-B20FFD4C5889"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0