John C. Klensin

John C. Klensin is a computer scientist and expert in internet protocols and governance. He has contributed significantly to the development and standardization of internet technologies, particularly in the areas of domain names and email systems. Klensin has held leadership roles in organizations like the Internet Engineering Task Force (IETF) and the Internet Society, helping guide the technical and policy aspects of the internet’s growth. His work ensures that internet systems are reliable, secure, and accessible worldwide, supporting the seamless digital communication we rely on daily.