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

Results forse3.sgcloudhosting.online

Resolver

Location

TXT

Name	TTL	Value
se3.sgcloudhosting.online	3600	v=spf1 ip4:110.4.42.193 ip4:110.4.42.194 ip4:110.4.42.27 ip4:110.4.42.28/31 ip4:110.4.43.198/31 ip4:110.4.43.200/31 ip4:110.4.43.244/31 ip4:110.4.44.143 ip4:110.4.44.17/30 ip4:110.4.44.187 -all