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

Results forlogin.macrosoft.hackerman.cc

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-04-09T00:48:21.448	2025-04-08T23:49:49	2025-07-07T23:49:48	login.macrosoft.hackerman.cc	login.macrosoft.hackerman.cc	C=US, O=Let's Encrypt, CN=E5
2025-04-09T00:48:19.44	2025-04-08T23:49:49	2025-07-07T23:49:48	login.macrosoft.hackerman.cc	login.macrosoft.hackerman.cc	C=US, O=Let's Encrypt, CN=E5
2024-11-22T04:31:16.501	2024-11-22T03:32:44	2025-02-20T03:32:43	login.macrosoft.hackerman.cc	login.macrosoft.hackerman.cc	C=US, O=Let's Encrypt, CN=E5
2024-11-22T04:31:14.395	2024-11-22T03:32:44	2025-02-20T03:32:43	login.macrosoft.hackerman.cc	login.macrosoft.hackerman.cc	C=US, O=Let's Encrypt, CN=E5