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 3,031–3,045 of 81,967 Autonomous Systems

Rank ↑ AS Number Organisation Total IPv4 Addresses
3031AS5470
GR Aristotle University of Thessaloniki
65,792
3032AS8414
CH International Telecommunication Union
65,792
3033AS398846
US Local Government Information Systems Association
65,792
3034AS2012
HU ELTENET
65,792
3035AS3640
MX C I C E S E
65,792
3036AS9411
TH Kasetsart University
65,792
3037AS6377
US Eugene School District 4J
65,792
3038AS28810
CH World Health Organization (WHO)
65,792
3039AS34578
CH Bedag Informatik AG
65,792
3040AS401422
US Cobb County Government
65,792
3041AS2384
US Architect of the Capitol
65,792
3042AS8651
GB MUFG Securities EMEA PLC
65,792
3043AS22089
US Hallmark Cards Inc.
65,792
3044AS16649
PR Interamerican University of Puerto Rico
65,792
3045AS64895
Private Use AS
65,792
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