It can be anything! An apex, subdomain, or even a URL.
Domain Name: www.graf.snbx.vml.visma.aiDomain Status: No Object Found>>> Last update of WHOIS database: 2024-09-21T17:49:01.725Z <<<
Domain Name: www.graf.snbx.vml.visma.ai
Domain Status: No Object Found
>>> Last update of WHOIS database: 2024-09-21T17:49:01.725Z <<<