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

Results for*.mail.ameriphone.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-12-10T19:47:50.098	2025-12-10T18:49:19	2026-03-10T18:49:18	444llh.com	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-12-10T19:47:50.098	2025-12-10T18:49:19	2026-03-10T18:49:18	444llh.com	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-12-10T19:47:49.256	2025-12-10T18:49:19	2026-03-10T18:49:18	444llh.com	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-12-10T19:47:49.256	2025-12-10T18:49:19	2026-03-10T18:49:18	444llh.com	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-10-11T19:51:10.105	2025-10-11T18:52:39	2026-01-09T18:52:38	chamer.live	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-10-11T19:51:10.105	2025-10-11T18:52:39	2026-01-09T18:52:38	chamer.live	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-10-11T19:51:09.893	2025-10-11T18:52:39	2026-01-09T18:52:38	chamer.live	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12
2025-10-11T19:51:09.893	2025-10-11T18:52:39	2026-01-09T18:52:38	chamer.live	*.mail.ameriphone.com	C=US, O=Let's Encrypt, CN=R12