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

Results forapps.ereboss.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-11-09T12:32:02.85	2025-11-09T11:33:32	2026-02-07T11:33:31	apps.ereboss.com	apps.ereboss.com	C=US, O=Let's Encrypt, CN=R13
2025-11-09T12:32:02.505	2025-11-09T11:33:32	2026-02-07T11:33:31	apps.ereboss.com	apps.ereboss.com	C=US, O=Let's Encrypt, CN=R13
2023-01-17T17:28:26.119	2023-01-17T16:28:25	2023-04-17T16:28:24	ereboss.com	*.ereboss.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T17:28:25.86	2023-01-17T16:28:25	2023-04-17T16:28:24	ereboss.com	*.ereboss.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T15:28:02.491	2022-11-18T14:28:02	2023-02-16T14:28:01	ereboss.com	*.ereboss.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T15:28:02.272	2022-11-18T14:28:02	2023-02-16T14:28:01	ereboss.com	*.ereboss.com	C=US, O=Let's Encrypt, CN=R3