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

Results forhostmaster.hostmaster.hostmaster.abutv.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-10-24T11:00:59.497	2025-10-24T10:02:27	2026-01-22T10:02:26	hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-24T11:00:57.385	2025-10-24T10:02:27	2026-01-22T10:02:26	hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-14T10:44:32.669	2025-10-14T09:46:02	2026-01-12T09:46:01	hostmaster.hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-14T10:44:32.429	2025-10-14T09:46:02	2026-01-12T09:46:01	hostmaster.hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-03T05:48:47.443	2025-10-03T04:50:14	2026-01-01T04:50:13	hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12
2025-10-03T05:48:45.09	2025-10-03T04:50:14	2026-01-01T04:50:13	hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	hostmaster.hostmaster.hostmaster.hostmaster.abutv.com	C=US, O=Let's Encrypt, CN=R12