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Statistics

Domains: 303,913,843
Organizations: 3,520,879
Public networks: 10,858,685
Geolocations: 7,211,516
Autonomous Systems: 112,717



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  • Statistics
    Domains: 303,913,843
    Organizations: 3,520,879
    Public networks: 10,858,685
    Geolocations: 7,211,516
    Autonomous Systems: 112,717

Search results

This search returned 15816 results. This page displays results 1 to 50.

Results are sorted by the number of public IPv4 addresses and networks for each organization.

China Education and Research Network (CERNET)

Country: China China
Assigned AS: AS4538, AS4789, AS4839, AS4840, AS4843, AS9401, AS9402, AS9403, AS9404, AS9405, AS9406, AS9407, AS9425, AS17735, AS18011, AS23910, AS23911, AS23912, AS24302, AS24348, AS24349, AS24350, AS24351, AS24352, AS24353, AS24354, AS24355, AS24356, AS24357, AS24358, AS24359, AS24360, AS24361, AS24362, AS24363, AS24364, AS24365, AS24366, AS24367, AS24368, AS24369, AS24370, 33 more
IPv4 networks: 207
IPv6 networks: 25
Commonwealth Scientific and Industrial Research Organization

Country: Australia Australia
Assigned AS: AS6262, AS134111, AS134150
IPv4 networks: 68
IPv6 networks: 2
CERN - European Organization for Nuclear Research

Country: Switzerland Switzerland
Assigned AS: AS513, AS1297, AS20641, AS57859, AS61339
IPv4 networks: 52
IPv6 networks: 3
Autonomous Nonprofit Organization Russian Scientific-Research Institute for Public Networks

Country: Russia Russia
Assigned AS: AS49199
IPv4 networks: 94
IPv6 networks: 5
Research Organization of Information and Systems, National Institute of Informatics

Country: Japan Japan
Assigned AS: AS2907
IPv4 networks: 32
IPv6 networks: 0
Scientific Research Institute for System Analysis of the National Research Centre Kurchatov Institute

Country: Russia Russia
Assigned AS: AS3058, AS3267, AS3343
IPv4 networks: 17
IPv6 networks: 3
Bharti Airtel Ltd., 224, Okhla Industrial Area Phase III New Delhi

Country: India India
IPv4 networks: 28
IPv6 networks: 0
National Infrastructures for Research and Technology S.A.

Country: Greece Greece
Assigned AS: AS5408, AS50745, AS199399
IPv4 networks: 33
IPv6 networks: 7
Croatian Academic and Research Network

Country: Croatia Croatia
Assigned AS: AS2108
IPv4 networks: 13
IPv6 networks: 1
ABTS DELHI, Bharti Airtel Ltd., 224, Okhla Industrial Area Phase III New Delhi

Country: India India
IPv4 networks: 11
IPv6 networks: 0
Commonwealth of Massachusetts

Country: United States United States
Assigned AS: AS6527
IPv4 networks: 36
IPv6 networks: 0
Commonwealth of PA - OA / Integrated Network Management Services

Country: United States United States
Assigned AS: AS14806
IPv4 networks: 8
IPv6 networks: 1
Commonwealth University of Pennsylvania

Country: United States United States
Assigned AS: AS7150, AS398471, AS398573
IPv4 networks: 7
IPv6 networks: 0
CNH Industrial America LLC

Country: United States United States
IPv4 networks: 6
IPv6 networks: 0
Kansas Research and Education Network

Country: United States United States
Assigned AS: AS30314
IPv4 networks: 5
IPv6 networks: 3
Institute for Research in Fundamental Sciences

Country: Iran Iran
Assigned AS: AS6736, AS34837, AS35285, AS39200
IPv4 networks: 5
IPv6 networks: 2
Research Institution of Telecom

Country: China China
IPv4 networks: 1
IPv6 networks: 0
Commonwealth Edison Company

Countries: Netherlands Netherlands, United Kingdom United Kingdom, United States United States
IPv4 networks: 128
IPv6 networks: 0
Development & Research Center of State Council Net

Country: China China
Assigned AS: AS9811
IPv4 networks: 7
IPv6 networks: 1
Research and Education Network for Uganda

Country: Uganda Uganda
Assigned AS: AS327687
IPv4 networks: 13
IPv6 networks: 2
Sudanese Research and Education Network

Country: Sudan Sudan
Assigned AS: AS37197
IPv4 networks: 3
IPv6 networks: 1
TENET Scientific Production Enterprise LLC

Country: Ukraine Ukraine
Assigned AS: AS6876, AS41544
IPv4 networks: 32
IPv6 networks: 1
Commonwealth of Kentucky

Country: United States United States
IPv4 networks: 16
IPv6 networks: 1
Busan Education Research & Information Institute

Country: South Korea South Korea
Assigned AS: AS9706
IPv4 networks: 3
IPv6 networks: 0
Australian Academic and Research Network

Country: Australia Australia
Assigned AS: AS4738, AS7569, AS7570, AS7571, AS7572, AS7573, AS7574, AS7575, AS18062, AS23654, AS23719, AS23859, AS24101, AS24431, AS24433, AS24436, AS24437, AS24464
IPv4 networks: 19
IPv6 networks: 1
National Center for Atmospheric Research

Country: United States United States
IPv4 networks: 6
IPv6 networks: 2
National Research Center Kurchatov Institute

Country: Russia Russia
Assigned AS: AS2148, AS6801, AS57484, AS59624, AS213523
IPv4 networks: 5
IPv6 networks: 1
Zambia Research and Education Network (ZAMREN)

Country: Zambia Zambia
Assigned AS: AS37532
IPv4 networks: 2
IPv6 networks: 1
State Enterprise Scientific and Telecommunication Centre Ukrainian Academic and Research Network of the Institute for Condensed Matter Physics of the National Academy of Science of Ukraine (UARNet)

Country: Ukraine Ukraine
Assigned AS: AS3255, AS51556, AS61356
IPv4 networks: 7
IPv6 networks: 1
Biotechnology and Biological Science Research Council

Country: United Kingdom United Kingdom
IPv4 networks: 3
IPv6 networks: 0
Hydro-Quebec Research Institute (IREQ)

Country: Canada Canada
IPv4 networks: 2
IPv6 networks: 0
APNIC Research and Development

Country: Australia Australia
Assigned AS: AS9838, AS24021, AS38610, AS131072, AS131074
IPv4 networks: 10
IPv6 networks: 4
Industrial Technology Research Institute

Countries: Taiwan Taiwan, Japan Japan
Assigned AS: AS18422
IPv4 networks: 3
IPv6 networks: 1
Bharti Airtel Limited, Opp Metro Mall, Uppal Industrial Area, Uppal, Hyderabad, AP

Country: India India
IPv4 networks: 6
IPv6 networks: 0
World Health Organization

Countries: Switzerland Switzerland, Philippines Philippines, Kenya Kenya, Sudan Sudan, France France, Vietnam Vietnam, Armenia Armenia, India India, Bhutan Bhutan, Ethiopia Ethiopia
Assigned AS: AS38334
IPv4 networks: 23
IPv6 networks: 0
Iranian Research Organization for Science & Technology

Countries: Iran Iran, Hong Kong Hong Kong
Assigned AS: AS15611, AS214003
IPv4 networks: 7
IPv6 networks: 3
FactSet Research Systems Inc

Countries: United States United States, Australia Australia, Hong Kong Hong Kong, Switzerland Switzerland, Singapore Singapore, Philippines Philippines, Ireland Ireland, Sweden Sweden, Germany Germany
Assigned AS: AS6404, AS30494, AS32957
IPv4 networks: 58
IPv6 networks: 0
Mizuho Research & Technologies, Ltd

Country: Japan Japan
IPv4 networks: 28
IPv6 networks: 4
Foundation of Research and Technology Hellas

Country: Greece Greece
Assigned AS: AS8522, AS48053
IPv4 networks: 5
IPv6 networks: 2
Net and Grid Research, LLC

Country: United States United States
Assigned AS: AS205252
IPv4 networks: 2
IPv6 networks: 0
Southwest Research Institute

Country: United States United States
Assigned AS: AS6481, AS397126
IPv4 networks: 13
IPv6 networks: 2
Mayo Foundation for Medical Education and Research

Country: United States United States
Assigned AS: AS7973
IPv4 networks: 2
IPv6 networks: 0
Commonwealth Bank of Australia

Countries: Australia Australia, United States United States, Singapore Singapore, United Kingdom United Kingdom
Assigned AS: AS45867, AS132621, AS136140
IPv4 networks: 30
IPv6 networks: 4
Research Institute of Petroleum Exploration and Development

Country: China China
Assigned AS: AS139166, AS139167, AS139168, AS139169, AS139170, AS139171
IPv4 networks: 2
IPv6 networks: 1
Mozambique Research and Education Network

Country: Mozambique Mozambique
Assigned AS: AS327700
IPv4 networks: 2
IPv6 networks: 1
Planning Research Corporation

Country: United States United States
Assigned AS: AS245
IPv4 networks: 3
IPv6 networks: 0
Lam Research Corporation

Countries: United States United States, Japan Japan
Assigned AS: AS18880
IPv4 networks: 14
IPv6 networks: 0
Research Triangle Institute

Countries: United States United States, United Kingdom United Kingdom, United Arab Emirates United Arab Emirates, Spain Spain
Assigned AS: AS11540
IPv4 networks: 8
IPv6 networks: 1
Food and Agriculture Organization of the United Nations

Countries: Italy Italy, Philippines Philippines
Assigned AS: AS5535
IPv4 networks: 3
IPv6 networks: 0
Netherlands Energy Research Foundation ECN

Country: Netherlands Netherlands
IPv4 networks: 2
IPv6 networks: 1
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