You—the person or entity who owns the rights to the domain.
Navigating the Digital Real Estate Market: A Guide to Buying a DNS Domain buy dns domain
Buying the domain is only the beginning. To make it functional, you must point your domain’s DNS settings to a web host. Furthermore, domains are not "one-time" buys. You must keep track of renewal dates; failing to renew a domain can result in it being snatched up by "domain squatters" or competitors, often leading to a costly recovery process. Conclusion You—the person or entity who owns the rights to the domain