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

Results forapps.mobrules.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-10-06T23:34:37.173	2025-10-06T22:36:04	2026-01-04T22:36:03	apps.mobrules.com	apps.mobrules.com	C=US, O=Let's Encrypt, CN=R13
2025-10-06T23:34:34.989	2025-10-06T22:36:04	2026-01-04T22:36:03	apps.mobrules.com	apps.mobrules.com	C=US, O=Let's Encrypt, CN=R13
2023-01-17T19:12:01.978	2023-01-17T18:12:01	2023-04-17T18:12:00	mobrules.com	*.mobrules.com	C=US, O=Let's Encrypt, CN=R3
2023-01-17T19:12:01.653	2023-01-17T18:12:01	2023-04-17T18:12:00	mobrules.com	*.mobrules.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T17:11:45.747	2022-11-18T16:11:45	2023-02-16T16:11:44	mobrules.com	*.mobrules.com	C=US, O=Let's Encrypt, CN=R3
2022-11-18T17:11:45.489	2022-11-18T16:11:45	2023-02-16T16:11:44	mobrules.com	*.mobrules.com	C=US, O=Let's Encrypt, CN=R3