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

Results for*.oregon-postgres.sverch.localhost.render.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-01-12T18:58:05.487	2023-01-12T17:58:05	2023-04-12T17:58:04	postgres.localhost.render.com	*.oregon-postgres.sverch.localhost.render.com	C=US, O=Let's Encrypt, CN=R3
2023-01-12T18:58:05.487	2023-01-12T17:58:05	2023-04-12T17:58:04	postgres.localhost.render.com	*.oregon-postgres.sverch.localhost.render.com	C=US, O=Let's Encrypt, CN=R3
2023-01-12T18:58:05.242	2023-01-12T17:58:05	2023-04-12T17:58:04	postgres.localhost.render.com	*.oregon-postgres.sverch.localhost.render.com	C=US, O=Let's Encrypt, CN=R3
2023-01-12T18:58:05.242	2023-01-12T17:58:05	2023-04-12T17:58:04	postgres.localhost.render.com	*.oregon-postgres.sverch.localhost.render.com	C=US, O=Let's Encrypt, CN=R3