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

Results for*.doomsday.adrianjost.dev

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-11-30T09:50:48.732	2025-11-30T08:52:18	2026-02-28T08:52:17	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-11-30T09:50:48.732	2025-11-30T08:52:18	2026-02-28T08:52:17	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-11-30T09:50:48.424	2025-11-30T08:52:18	2026-02-28T08:52:17	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-11-30T09:50:48.424	2025-11-30T08:52:18	2026-02-28T08:52:17	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-10-01T10:36:07.722	2025-10-01T09:37:37	2025-12-30T09:37:36	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-10-01T10:36:07.722	2025-10-01T09:37:37	2025-12-30T09:37:36	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-10-01T10:36:07.623	2025-10-01T09:37:37	2025-12-30T09:37:36	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8
2025-10-01T10:36:07.623	2025-10-01T09:37:37	2025-12-30T09:37:36	doomsday.adrianjost.dev	*.doomsday.adrianjost.dev	C=US, O=Let's Encrypt, CN=E8