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

Results for*.studpi.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-01-16T20:37:35.005	2020-01-15T00:00:00	2021-02-15T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2020-01-16T20:37:35.005	2020-01-15T00:00:00	2021-02-15T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2020-01-15T00:24:51.839	2020-01-15T00:00:00	2021-02-15T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2020-01-15T00:24:51.839	2020-01-15T00:00:00	2021-02-15T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-03-18T20:09:09.505	2019-03-18T00:00:00	2020-04-18T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-03-18T20:09:09.505	2019-03-18T00:00:00	2020-04-18T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-03-16T00:17:35.125	2019-02-14T00:00:00	2020-03-14T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-03-16T00:17:35.125	2019-02-14T00:00:00	2020-03-14T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-02-14T18:52:37.901	2019-02-14T00:00:00	2020-03-14T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon
2019-02-14T18:52:37.901	2019-02-14T00:00:00	2020-03-14T12:00:00	www.studpi.com	*.studpi.com	C=US, O=Amazon, OU=Server CA 1B, CN=Amazon