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

Results foridse3.idcloudhosting.com

Resolver

Location

TXT

Name	TTL	Value
idse3.idcloudhosting.com	14400	v=spf1 ip4:202.157.189.2 ip4:202.157.189.58 ip4:72.18.132.16 ip4:202.157.184.17 ip4:72.18.132.20 ip4:72.18.130.17 ip4:72.18.130.18 ip4:103.82.241.228 ip4:103.82.241.219 ip4:103.82.241.218 ip4:72.18.132.45 -all