Question and response
Question
dig _spf0.fiberlink.com. TXT
Answer
_spf0.fiberlink.com. 600 TXT "v=spf1 ip4:158.85.21.75 ip4:159.8.130.105 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0