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 2,671–2,685 of 81,960 Autonomous Systems

Rank ↑ AS Number Organisation Total IPv4 Addresses
2671AS11711
US TULAROSA COMMUNICATIONS, INC.
68,864
2672AS2259
FR Renater
68,864
2673AS9175
DE Circ IT GmbH & Co. KG
68,864
2674AS16920
US Wind River Systems, Inc.
68,864
2675AS33846
DE Dataport AoR
68,864
2676AS64979
Private Use AS
68,864
2677AS7
GB The Defence Science and Technology Laboratory
68,864
2678AS8680
GG Sure (Guernsey) Limited
68,608
2679AS64590
Private Use AS
68,608
2680AS28201
BR Companhia Itabirana Telecomunicações Ltda
68,608
2681AS39699
FI Lounea Palvelut Oy
68,608
2682AS8771
RS YUnet International d.o.o.
68,608
2683AS8255
FR Euro-Information-Europeenne de Traitement de l'Information SAS
68,608
2684AS51164
FI Knowit Solutions Oy
68,608
2685AS16928
US RTX Corporation
68,608
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