It can be anything! An apex, subdomain, or even a URL.

Results for_spf.webnic.cc

Resolver

Location

TXT

Name	TTL	Value
_spf.webnic.cc	300	v=spf1 ip4:54.153.34.12/32 ip4:47.254.198.169/32 ip4:47.250.135.212/32 ip4:8.210.160.225/32 ip4:54.67.39.4/32 ip4:13.57.136.22/32 ip4:50.18.77.151/32 ip4:45.78.220.235/32 -all