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

Results forpublic.slingui.com

Resolver

Location

A

Name	TTL	Value
public.slingui.com	60	3.170.3.48AWS CloudFront (GLOBAL) / Amazon.com, Inc.
public.slingui.com	60	3.170.3.77AWS CloudFront (GLOBAL) / Amazon.com, Inc.
public.slingui.com	60	3.170.3.83AWS CloudFront (GLOBAL) / Amazon.com, Inc.
public.slingui.com	60	3.170.3.86AWS CloudFront (GLOBAL) / Amazon.com, Inc.