It can be anything! An apex, subdomain, or even a URL.
www.hostmaster.hostmaster.app.securitysystemmonitoring.comhostmaster.app.securitysystemmonitoring.comapp.securitysystemmonitoring.comsecuritysystemmonitoring.comcom
Registrar
Creation Date
DNSSEC
| Domain Name | First seen | Still exists |
|---|---|---|