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

Results fortest.projectcollaborationsoftware.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-09-22T13:14:00.972	2025-09-22T12:15:30	2025-12-21T12:15:29	test.projectcollaborationsoftware.com	test.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R13
2025-09-22T13:14:00.842	2025-09-22T12:15:30	2025-12-21T12:15:29	test.projectcollaborationsoftware.com	test.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R13
2023-01-17T17:16:07.127	2023-01-17T16:16:06	2023-04-17T16:16:05	projectcollaborationsoftware.com	*.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T17:16:07.024	2023-01-17T16:16:06	2023-04-17T16:16:05	projectcollaborationsoftware.com	*.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T15:17:25.302	2022-11-18T14:17:24	2023-02-16T14:17:23	projectcollaborationsoftware.com	*.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T15:17:24.762	2022-11-18T14:17:24	2023-02-16T14:17:23	projectcollaborationsoftware.com	*.projectcollaborationsoftware.com	C=US, O=Let's Encrypt, CN=R3