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

Results forwww.redq.io

Resolver

Location

A

Name	TTL	Value
www.redq.io	60	13.215.213.168AWS EC2 (ap-southeast-1) / Amazon Technologies Inc.
www.redq.io	60	13.251.210.29AWS EC2 (ap-southeast-1) / Amazon.com, Inc.
www.redq.io	60	52.220.130.62AWS EC2 (ap-southeast-1) / Amazon.com, Inc.