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

Results for*.refactor.vc

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-03-09T05:35:33.126	2020-03-07T00:00:00	2021-03-08T12:00:00	refactor.vc	*.refactor.vc	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-03-09T05:35:33.126	2020-03-07T00:00:00	2021-03-08T12:00:00	refactor.vc	*.refactor.vc	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-03-07T03:27:08.076	2020-03-07T00:00:00	2021-03-08T12:00:00	refactor.vc	*.refactor.vc	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-03-07T03:27:08.076	2020-03-07T00:00:00	2021-03-08T12:00:00	refactor.vc	*.refactor.vc	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1