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

Results for*.stattrust.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-06-14T21:10:11.305	2020-06-12T00:00:00	2021-06-13T12:00:00	stattrust.com	*.stattrust.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-06-14T21:10:11.305	2020-06-12T00:00:00	2021-06-13T12:00:00	stattrust.com	*.stattrust.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-06-12T20:20:17.64	2020-06-12T00:00:00	2021-06-13T12:00:00	stattrust.com	*.stattrust.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-06-12T20:20:17.64	2020-06-12T00:00:00	2021-06-13T12:00:00	stattrust.com	*.stattrust.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1