Committed to connecting the world

Fibre to the Home Council Middle East & North Africa (FTTH MENA)
Center for Study of Science, Technology and Policy (India)
Fondazione Ugo Bordoni (Italy)
SGS Société Générale de Surveillance SA (Switzerland)
Canar Telecommunications Corporation Limited (Canartel)
4G Americas
Bergen University College (Norway)
Korea Information Society Development Institute (KISDI)
TU Berlin (Germany)
Nokia Solutions and Networks Gmbh & Co. KG (Germany)
Sentech Ltd.
African Union of Broadcasting
Institute of Acoustics of the Chinese Academy of Sciences (China)
Asia Pacific Network Information Centre
Colombia Telecomunicaciones S.A. E.S.P. (Colombia)
African Telecommunications Union [REGORG] (International (no specific country))
Bharat Broadband Network Limited (India)
Universidad Del País Vasco (Spain)
Samsung Electronics Co., Ltd. (Korea (Rep. of))
Telecom Egypt (Egypt)
HMR Institute of Technology Management (India)
Oman Mobile Telecommunications Company LLC
Telenor Pakistan (Pvt) Ltd. (Pakistan)
OpenTLD B.V. (Netherlands)
Asia-Pacific Telecommunity [REGORG] (International (no specific country))
Millicom (United Kingdom)
European Communications Office
Al-Iktissad Wal-Aamal Group [OTHER ENTITY] (Lebanon)
Universidad Santo Tomás (Colombia)



American Registry for Internet Numbers (ARIN)

The American Registry for Internet Numbers (ARIN) is the Regional Internet Registry (RIR) for Canada, many Caribbean and North Atlantic islands, and the United States. ARIN manages the distribution of Internet number resources, including IPv4 and IPv6 address space and AS numbers. ARIN opened its doors for business on December 22, 1997. ARIN is a nonprofit corporation with headquarters in Chantilly, Virginia, USA

CategoryInternational Organisations
Based inUnited States of America
ITU Global DirectoryAmerican Registry for Internet Numbers (ARIN)
John Curran

John Curran is the President and CEO of ARIN. His Internet industry experience includes serving as CTO and COO for ServerVault, which provides highly secure, fully managed infrastructure solutions for sensitive federal government and commercial applications.  Prior to this, he was CTO for XO Communications, and was integral in leading the organization's technical initiatives, network architecture, and design of leading-edge capabilities built into the company's nationwide network.  Mr. Curran also served as CTO for BBN/GTE Internetworking, where he was responsible for the organization's strategic technology direction.  He led BBN's technical evolution from one of the earliest Internet Service Providers through its growth and eventual acquisition by GTE.  He has also been an active participant in the Internet Engineering Task Force (IETF), having both co-chaired the IETF Operations and Network Management Area and served as a member of the IPng (IPv6) Directorate.