NETWORK INSIGHTS
Autonomous Systems advertised IPv4 space rank
Page 141

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

Rank

2101

AS Number

AS12501

Organisation

UMDAC, Umea University

Total IPv4 Addresses

90,112

Rank

2102

AS Number

AS5394

Organisation

UNIDATA S.p.A.

Total IPv4 Addresses

90,110

Rank

2103

AS Number

AS65431

Organisation

Private Use AS

Total IPv4 Addresses

90,085

Rank

2104

AS Number

AS2376

Organisation

Bleu SAS

Total IPv4 Addresses

89,600

Rank

2105

AS Number

AS16371

Organisation

acens Technologies, S.L.

Total IPv4 Addresses

89,344

Rank

2106

AS Number

AS9993

Organisation

ITOCHU Techno-Solutions Corporation

Total IPv4 Addresses

89,088

Rank

2107

AS Number

AS29863

Organisation

Latisys-Denver, LLC

Total IPv4 Addresses

89,088

Rank

2108

AS Number

AS262907

Organisation

BRASIL TECPAR | AMIGO | AVATO

Total IPv4 Addresses

89,088

Rank

2109

AS Number

AS37637

Organisation

Smile Communications Nigeria

Total IPv4 Addresses

89,088

Rank

2110

AS Number

AS24282

Organisation

KAGOYA JAPAN Inc. karasuma bldg 8F 85-1 Mikura-c..

Total IPv4 Addresses

89,062

Rank

2111

AS Number

AS24651

Organisation

JSC BALTICOM

Total IPv4 Addresses

88,964

Rank

2112

AS Number

AS7020

Organisation

Business Connexion Communications

Total IPv4 Addresses

88,960

Rank

2113

AS Number

AS1856

Organisation

RTX BBN Technologies, Inc.

Total IPv4 Addresses

88,832

Rank

2114

AS Number

AS33873

Organisation

Arvato Systems GmbH

Total IPv4 Addresses

88,811

Rank

2115

AS Number

AS64880

Organisation

Private Use AS

Total IPv4 Addresses

88,683