NETWORK INSIGHTS
Autonomous Systems advertised IPv4 space rank
Page 3

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

Showing 30 - 45 of 77,212 Results
Rank
AS Number
Organisation
Total IPv4 Addresses
Rank
31
AS Number
AS367
Organisation
US flag
DoD Network Information Center
Total IPv4 Addresses
14,080,768
Rank
32
AS Number
AS8151
Organisation
MX flag
UNINET
Total IPv4 Addresses
13,640,902
Rank
33
AS Number
AS1221
Organisation
AU flag
Telstra Limited
Total IPv4 Addresses
13,352,530
Rank
34
AS Number
AS21928
Organisation
US flag
T-Mobile USA, Inc.
Total IPv4 Addresses
12,756,988
Rank
35
AS Number
AS3209
Organisation
DE flag
Vodafone GmbH
Total IPv4 Addresses
12,698,857
Rank
36
AS Number
AS20115
Organisation
US flag
Charter Communications
Total IPv4 Addresses
12,697,463
Rank
37
AS Number
AS22773
Organisation
US flag
Cox Communications Inc.
Total IPv4 Addresses
12,276,223
Rank
38
AS Number
AS3462
Organisation
TW flag
Chunghwa Telecom Co., Ltd.
Total IPv4 Addresses
12,201,497
Rank
39
AS Number
AS2856
Organisation
GB flag
British Telecommunications PLC
Total IPv4 Addresses
12,153,828
Rank
40
AS Number
AS7377
Organisation
US flag
University of California, San Diego
Total IPv4 Addresses
12,134,922
Rank
41
AS Number
AS7029
Organisation
US flag
Windstream Communications LLC
Total IPv4 Addresses
11,793,619
Rank
42
AS Number
AS37963
Organisation
CN flag
Hangzhou Alibaba Advertising Co.,Ltd. East Softw..
Total IPv4 Addresses
11,641,883
Rank
43
AS Number
AS65137
Organisation
WORLD flag
Private Use AS
Total IPv4 Addresses
11,185,020
Rank
44
AS Number
AS1239
Organisation
US flag
Sprint
Total IPv4 Addresses
11,077,509
Rank
45
AS Number
AS26599
Organisation
BR flag
TELEFÔNICA BRASIL S.A
Total IPv4 Addresses
10,667,947
Showing 30 - 45 of 77,212 Results