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

Results forbackup.nuavtv.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-10-06T07:42:14.425	2025-10-06T06:43:42	2026-01-04T06:43:41	backup.nuavtv.com	backup.nuavtv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-06T07:42:12.313	2025-10-06T06:43:42	2026-01-04T06:43:41	backup.nuavtv.com	backup.nuavtv.com	C=US, O=Let's Encrypt, CN=R12
2025-07-13T19:43:50.136	2025-07-13T18:45:19	2025-10-11T18:45:18	backup.nuavtv.com	backup.nuavtv.com	C=US, O=Let's Encrypt, CN=R10
2025-07-13T19:43:49.712	2025-07-13T18:45:19	2025-10-11T18:45:18	backup.nuavtv.com	backup.nuavtv.com	C=US, O=Let's Encrypt, CN=R10
2023-08-27T11:00:26.5	2023-08-27T10:00:26	2023-11-25T10:00:25	nuavtv.com	*.nuavtv.com	C=US, O=Let's Encrypt, CN=R3
2023-08-27T11:00:26.178	2023-08-27T10:00:26	2023-11-25T10:00:25	nuavtv.com	*.nuavtv.com	C=US, O=Let's Encrypt, CN=R3