Expresses the sense of Congress that: (1) the United States and other responsible governments send clear signals to the marketplace that the current structure of oversight and management of the Internet's domain name and addressing service works, and will continue to deliver tangible benefits to Internet users worldwide in the future; and (2) the authoritative root zone server should remain physically located in the United States and the Secretary of Commerce should maintain oversight of ICANN (the Internet Corporation for Assigned Names and Numbers) so that ICANN can continue to manage the day-to-day operation of the Internet's domain and addressing system, remain responsive to Internet stakeholders worldwide, and otherwise fulfill its core technical mission.