It can be anything! An apex, subdomain, or even a URL.
Domain Name: koo-1.az-eu.dialo.aiDomain Status: No Object Found>>> Last update of WHOIS database: 2024-09-22T10:28:24.071Z <<<
Domain Name: koo-1.az-eu.dialo.ai
Domain Status: No Object Found
>>> Last update of WHOIS database: 2024-09-22T10:28:24.071Z <<<