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

Results forwww.plugin.mightyss.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2022-11-21T12:20:20.826	2022-11-21T00:00:00	2023-02-19T23:59:59	plugin.mightyss.com	www.plugin.mightyss.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2022-11-21T12:20:19.123	2022-11-21T00:00:00	2023-02-19T23:59:59	plugin.mightyss.com	www.plugin.mightyss.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2022-09-06T15:43:24.451	2022-09-06T00:00:00	2022-12-05T23:59:59	plugin.mightyss.com	www.plugin.mightyss.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"
2022-09-06T15:43:23.664	2022-09-06T00:00:00	2022-12-05T23:59:59	plugin.mightyss.com	www.plugin.mightyss.com	C=US, ST=TX, L=Houston, O="cPanel, Inc.", CN="cPanel, Inc. Certification Authority"