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

Results for*.ned3.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-01-17T20:07:41.513	2023-01-17T19:07:40	2023-04-17T19:07:39	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:41.513	2023-01-17T19:07:40	2023-04-17T19:07:39	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:41.131	2023-01-17T19:07:40	2023-04-17T19:07:39	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T20:07:41.131	2023-01-17T19:07:40	2023-04-17T19:07:39	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:41.804	2022-11-18T17:07:41	2023-02-16T17:07:40	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:41.804	2022-11-18T17:07:41	2023-02-16T17:07:40	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:41.093	2022-11-18T17:07:41	2023-02-16T17:07:40	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T18:07:41.093	2022-11-18T17:07:41	2023-02-16T17:07:40	ned3.com	*.ned3.com	C=US, O=Let's Encrypt, CN=R3