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

Results forwebmail.ebankpoint.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2021-01-26T07:55:05.828	2021-01-26T00:00:00	2021-04-26T23:59:59	ebankpoint.com	webmail.ebankpoint.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2021-01-26T07:55:05.219	2021-01-26T00:00:00	2021-04-26T23:59:59	ebankpoint.com	webmail.ebankpoint.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2020-11-11T07:54:55.822	2020-11-11T00:00:00	2021-02-09T23:59:59	ebankpoint.com	webmail.ebankpoint.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2020-11-11T07:54:55.528	2020-11-11T00:00:00	2021-02-09T23:59:59	ebankpoint.com	webmail.ebankpoint.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"