Question and response
Question
dig smtp-out0.zivver.org. TXT
Answer
smtp-out0.zivver.org. 3600 TXT "v=spf1 ip4:54.220.53.36 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0