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 16,951–16,965 of 80,461 Autonomous Systems

Rank AS Number Organisation Total IPv4 Addresses
16951AS30049
US Metropolitan Transit Authority of Harris County
4,096
16952AS397543
CA Royal Roads University
4,096
16953AS19967
US JSJ Corporation
4,096
16954AS11858
CA Open Text Corporation
4,096
16955AS399143
US 4-County Electric Power Association
4,096
16956AS33638
US CITY OF SCOTTSBURG
4,096
16957AS14287
US Triad Telecom, Inc.
4,096
16958AS29941
US Tri-County Computer Services Association
4,096
16959AS31777
US Stark Portage Area Computer Consortium
4,096
16960AS26862
US FULLNET INC
4,096
16961AS22243
US CentraComm Communications
4,096
16962AS401413
US 8th Fire Communications, LLC
4,096
16963AS30712
US META Solutions
4,096
16964AS16954
US Three River Telco
4,096
16965AS400724
CA EZProvider Networks, Inc.
4,096
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