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

Results for*.800003.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-01-17T20:07:39.126	2023-01-17T19:07:38	2023-04-17T19:07:37	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:39.126	2023-01-17T19:07:38	2023-04-17T19:07:37	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:38.952	2023-01-17T19:07:38	2023-04-17T19:07:37	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:38.952	2023-01-17T19:07:38	2023-04-17T19:07:37	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:35.32	2022-11-18T17:07:34	2023-02-16T17:07:33	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:35.32	2022-11-18T17:07:34	2023-02-16T17:07:33	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:35.113	2022-11-18T17:07:34	2023-02-16T17:07:33	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:35.113	2022-11-18T17:07:34	2023-02-16T17:07:33	800003.com	*.800003.com	C=US, O=Let's Encrypt, CN=R3