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

Results forspf.bluechip-cloud.de

Resolver

Location

NS

Name	TTL	Value
spf.bluechip-cloud.de	3600	ns1.bluechip-cloud.de
spf.bluechip-cloud.de	3600	ns2.bluechip-cloud.de

Name	TTL	Value
spf.bluechip-cloud.de	3600	ns1.bluechip-cloud.de hostmaster.spf.bluechip-cloud.de 2018101827 900 600 1209600 3600

Name	TTL	Value
spf.bluechip-cloud.de	3600	v=spf1 ip4:178.63.114.72 ip4:185.228.8.20 ip4:185.228.8.21 ip4:185.228.8.35 ip4:185.228.8.36 -all