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

Results forweb.dev.stucred.com

Resolver

Location

A

Name	TTL	Value
web.dev.stucred.com	60	3.109.19.144AWS EC2 (ap-south-1) / Amazon Technologies Inc.
web.dev.stucred.com	60	13.205.89.108AWS EC2 (ap-south-1) / Amazon.com, Inc.
web.dev.stucred.com	60	65.1.5.244AWS EC2 (ap-south-1) / Amazon.com