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 2,131–2,145 of 80,639 Autonomous Systems

Rank AS Number Organisation Total IPv4 Addresses
2131AS22724
EC PUNTONET S.A.
90,623
2132AS34123
RU Netorn LLC
90,369
2133AS17707
JP NHN Techorus Corp.
90,368
2134AS39232
AZ Uninet LLC
90,112
2135AS28580
BR Cilnet Comunicação e Informática S.A.
90,112
2136AS13796
US University of Connecticut
90,112
2137AS10297
US eNET Inc.
90,112
2138AS204765
US PG8 Global LLC
90,112
2139AS398025
US Cumberland Connect
90,112
2140AS1781
KR Korea Advanced Institute of Science and Technolo..
90,112
2141AS4678
JP Canon IT Solutions Inc.
90,112
2142AS65431
Private Use AS
90,112
2143AS12501
SE UMDAC, Umea University
90,112
2144AS6984
US Verizon Business
89,856
2145AS37637
NG Smile Communications Nigeria
89,856
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