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

Results fordocs.zephyrsample.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-02-11T22:36:38.514	2025-02-11T00:00:00	2026-02-11T23:59:59	docs.zephyrsample.com	docs.zephyrsample.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2025-02-11T22:36:37.974	2025-02-11T00:00:00	2026-02-11T23:59:59	docs.zephyrsample.com	docs.zephyrsample.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2023-11-23T10:57:04.265	2023-11-23T00:00:00	2024-11-23T23:59:59	docs.zephyrsample.com	docs.zephyrsample.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
2023-11-23T10:57:02.131	2023-11-23T00:00:00	2024-11-23T23:59:59	docs.zephyrsample.com	docs.zephyrsample.com	C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA