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

Results forwww.dataproc.cloud.google

Resolver

Location

A

Name	TTL	Value
www.dataproc.cloud.google	300	2607:f8b0:4004:c1f::8aGoogle Public DNS (iad) / Google LLC
www.dataproc.cloud.google	300	2607:f8b0:4004:c1f::8bGoogle Public DNS (iad) / Google LLC
www.dataproc.cloud.google	300	2607:f8b0:4004:c1f::66Google Public DNS (iad) / Google LLC
www.dataproc.cloud.google	300	2607:f8b0:4004:c1f::71Google Public DNS (iad) / Google LLC