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

Results for*.frigoz.fr

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2019-01-15T17:09:58.794	2018-12-21T00:00:00	2020-01-21T12:00:00	frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-01-15T17:09:58.794	2018-12-21T00:00:00	2020-01-21T12:00:00	frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2018-12-21T18:25:59.718	2018-12-21T00:00:00	2020-01-21T12:00:00	frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2018-12-21T18:25:59.718	2018-12-21T00:00:00	2020-01-21T12:00:00	frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2018-12-07T21:13:35.968	2018-12-07T00:00:00	2020-01-07T12:00:00	*.frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2018-12-07T21:13:35.968	2018-12-07T00:00:00	2020-01-07T12:00:00	*.frigoz.fr	*.frigoz.fr	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon