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

Results forapp.masteryconnection.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2026-01-02T05:04:56.394	2026-01-02T04:06:25	2026-04-02T04:06:24	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E8
2026-01-02T05:04:55.49	2026-01-02T04:06:25	2026-04-02T04:06:24	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E8
2026-01-02T04:59:28.136	2026-01-02T04:00:57	2026-04-02T04:00:56	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E7
2026-01-02T04:59:27.868	2026-01-02T04:00:57	2026-04-02T04:00:56	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E7
2026-01-02T04:44:09.731	2026-01-02T03:45:39	2026-04-02T03:45:38	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E8
2026-01-02T04:44:09.352	2026-01-02T03:45:39	2026-04-02T03:45:38	app.masteryconnection.com	app.masteryconnection.com	C=US, O=Let's Encrypt, CN=E8