NETWORK INSIGHTS · NETWORK ENGINEERING

Autonomous Systems Ranked by IPv4 Space

This report shows the global list of active Autonomous Systems (AS) ranked by total advertised IPv4 addresses. Updated every two hours.

Showing 3,016–3,030 of 81,967 Autonomous Systems

Rank ↑ AS Number Organisation Total IPv4 Addresses
3016AS1106
NL SURF B.V.
65,792
3017AS2544
US King County Gov
65,792
3018AS32064
US American University
65,792
3019AS7564
KR Korea Atomic Energy Research Institute
65,792
3020AS6867
GR University of Crete
65,792
3021AS33632
US Morehead State University
65,792
3022AS3454
MX Universidad Autonoma de Nuevo Leon
65,792
3023AS23171
US Manhattan University
65,792
3024AS13513
US Alfred University
65,792
3025AS17932
JP Japan Advanced Institute of Science and Technology
65,792
3026AS14223
US New York State Department of Health
65,792
3027AS10952
US East Carolina University
65,792
3028AS11540
US Research Triangle Institute
65,792
3029AS33401
US Central Piedmont Community College
65,792
3030AS327712
DZ Telecom Algeria
65,792
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