Question and response
Question
dig _spf.yinzcloud.net. TXT
Answer
_spf.yinzcloud.net. 60 TXT "v=spf1 ip4:193.30.34.21 ip4:193.30.34.22 ip4:193.30.34.71 ip4:193.30.34.72 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0