Question and response
Question
dig _spf.mx.emailthing.app. TXT
Answer
_spf.mx.emailthing.app. 300 TXT "v=spf1 ip4:139.99.155.242 ip6:2402:1f00:8100:400::190e ip4:78.46.190.133 ip6:2a01:4f8:c012:72a4::1 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0