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

Results for*.site.simplimg.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2024-09-15T20:29:30.203	2024-09-15T19:30:59	2024-12-14T19:30:58	muzuka.club	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-09-15T20:29:30.203	2024-09-15T19:30:59	2024-12-14T19:30:58	muzuka.club	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-09-15T20:29:29.942	2024-09-15T19:30:59	2024-12-14T19:30:58	muzuka.club	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-09-15T20:29:29.942	2024-09-15T19:30:59	2024-12-14T19:30:58	muzuka.club	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-08-18T01:29:02.524	2024-08-18T00:30:31	2024-11-16T00:30:30	megumin.blog	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-08-18T01:29:02.524	2024-08-18T00:30:31	2024-11-16T00:30:30	megumin.blog	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-08-18T01:29:02.118	2024-08-18T00:30:31	2024-11-16T00:30:30	megumin.blog	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10
2024-08-18T01:29:02.118	2024-08-18T00:30:31	2024-11-16T00:30:30	megumin.blog	*.site.simplimg.com	C=US, O=Let's Encrypt, CN=R10