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

Results for*.us-west-2.dev2a.domainengine.iddg.io

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-08-11T18:05:40.347	2023-08-11T00:00:00	2024-09-08T23:59:59	dev2a.domainengine.iddg.io	*.us-west-2.dev2a.domainengine.iddg.io	C=US, O=Amazon, CN=Amazon RSA 2048 M01
2023-08-11T18:05:40.347	2023-08-11T00:00:00	2024-09-08T23:59:59	dev2a.domainengine.iddg.io	*.us-west-2.dev2a.domainengine.iddg.io	C=US, O=Amazon, CN=Amazon RSA 2048 M01
2023-08-11T18:04:52.483	2023-08-11T00:00:00	2024-09-08T23:59:59	dev2a.domainengine.iddg.io	*.us-west-2.dev2a.domainengine.iddg.io	C=US, O=Amazon, CN=Amazon RSA 2048 M01
2023-08-11T18:04:52.483	2023-08-11T00:00:00	2024-09-08T23:59:59	dev2a.domainengine.iddg.io	*.us-west-2.dev2a.domainengine.iddg.io	C=US, O=Amazon, CN=Amazon RSA 2048 M01