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

Results for*.andreavargas.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2023-01-17T18:15:29.378	2023-01-17T17:15:28	2023-04-17T17:15:27	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T18:15:29.378	2023-01-17T17:15:28	2023-04-17T17:15:27	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T18:15:29.068	2023-01-17T17:15:28	2023-04-17T17:15:27	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T18:15:29.068	2023-01-17T17:15:28	2023-04-17T17:15:27	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T16:14:39.526	2022-11-18T15:14:38	2023-02-16T15:14:37	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T16:14:39.526	2022-11-18T15:14:38	2023-02-16T15:14:37	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T16:14:38.777	2022-11-18T15:14:38	2023-02-16T15:14:37	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T16:14:38.777	2022-11-18T15:14:38	2023-02-16T15:14:37	andreavargas.com	*.andreavargas.com	C=US, O=Let's Encrypt, CN=R3