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

Results forspf.permido.com

Resolver

Location

TXT

Name	TTL	Value
spf.permido.com	3600	v=spf1 ip4:51.137.76.176 ip4:185.157.16.0/22 ip4:52.157.207.208 ip4:52.157.200.252 ip4:13.73.165.143 ip4:50.31.156.96/27 ip4:104.245.209.192/26 ip4:50.31.205.0/24 -all