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

Results for*.co.zyahoo.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-12-17T21:01:25.413	2025-12-17T20:02:55	2026-03-17T20:02:54	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R12
2025-12-17T21:01:25.413	2025-12-17T20:02:55	2026-03-17T20:02:54	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R12
2025-12-17T21:01:25.196	2025-12-17T20:02:55	2026-03-17T20:02:54	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R12
2025-12-17T21:01:25.196	2025-12-17T20:02:55	2026-03-17T20:02:54	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R12
2025-12-16T18:41:09.417	2025-12-16T17:42:38	2026-03-16T17:42:37	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R13
2025-12-16T18:41:09.417	2025-12-16T17:42:38	2026-03-16T17:42:37	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R13
2025-12-16T18:41:09.195	2025-12-16T17:42:38	2026-03-16T17:42:37	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R13
2025-12-16T18:41:09.195	2025-12-16T17:42:38	2026-03-16T17:42:37	speedrun.today	*.co.zyahoo.com	C=US, O=Let's Encrypt, CN=R13