42 Domain name search services, namely, conducting online computerized searches for the availability of domain names; Providing a web site featuring technology that enables users to search and access decentralized naming systems using blockchain technology; Providing a web site featuring technology that enables users to access, track, manage and monitor domain names to provide clients with secure, efficient, and transparent management of their domain names and associated metadata; Providing a web site featuring technology that enables users to use cryptocurrency and NFTs for registration, transfer, and ownership of their domain names and subdomains; Application service provider featuring application programming interface (API) software for integration of domain name tools into websites; Providing temporary use of non-downloadable software development kits (SDKs) consisting of non-downloadable computer software development tools to allow third parties to integrate domain name applications to websites