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

Results fororg.au

Resolver

Location

DS

Name	TTL	Value
org.au	3600	50647 8 2 4be1a761acde8330dd5b744e50ba8b08cf4bda537b8d1fa5d41eb2867e101c70

Name	TTL	Value
org.au	3600	q.au hostmaster.donuts.email 1765988198 7200 900 1209600 3600