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

Results forapp.getcs.link

Resolver

Location

A

Name	TTL	Value
app.getcs.link	60	3.162.112.11AWS CloudFront (GLOBAL) / Amazon.com, Inc.
app.getcs.link	60	3.162.112.24AWS CloudFront (GLOBAL) / Amazon.com, Inc.
app.getcs.link	60	3.162.112.51AWS CloudFront (GLOBAL) / Amazon.com, Inc.
app.getcs.link	60	3.162.112.59AWS CloudFront (GLOBAL) / Amazon.com, Inc.