Question and response
Question
dig relay-internal01.cbncloud.net. TXT
Answer
relay-internal01.cbncloud.net. 3600 TXT "v=spf1 ip4:116.204.249.158 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0