It can be anything! An apex, subdomain, or even a URL.
Domain Name: cname.super.soDomain Status: No Object Found>>> Last update of WHOIS database: 2024-09-21T07:31:53.473Z <<<
Domain Name: cname.super.so
Domain Status: No Object Found
>>> Last update of WHOIS database: 2024-09-21T07:31:53.473Z <<<