Domains & Email Architecture

Fundamentals of Public Domain Registration Records Historically, WHOIS referred to distributed registration data services used to retrieve information about domain names and their associated contacts. For generic top-level domains, RDAP became the definitive protocol for delivering registration data in January 2025. Historically, the WHOIS protocol supported public access to substantial portions of domain registration data, […]

Foundation of the Technology By organizing network identifiers into an inverted tree-like hierarchy, the framework provides a logical method for translating human-readable names into numerical IP addresses. This specific architectural arrangement ensures that every device connected to a network can be located through a decentralized registry. The top of this hierarchy is represented by a