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

Results for*.joynessey.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-08-07T19:25:20.672	2020-07-31T00:00:00	2021-07-31T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2020-08-07T19:25:20.672	2020-07-31T00:00:00	2021-07-31T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2020-07-31T07:49:13.108	2020-07-31T00:00:00	2021-07-31T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2020-07-31T07:49:13.108	2020-07-31T00:00:00	2021-07-31T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2020-03-14T17:36:01.307	2020-03-09T00:00:00	2020-10-09T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2
2020-03-14T17:36:01.307	2020-03-09T00:00:00	2020-10-09T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2
2020-03-09T14:35:04.64	2020-03-09T00:00:00	2020-10-09T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2
2020-03-09T14:35:04.64	2020-03-09T00:00:00	2020-10-09T12:00:00	sni.cloudflaressl.com	*.joynessey.com	C=US, ST=CA, L=San Francisco, O="CloudFlare, Inc.", CN=CloudFlare Inc ECC CA-2