AS28939

ARM Ltd

ARM-AS
Organization
Title
ARM Ltd
Details
Regional Internet registry
RIPE
Allocated
14 Apr 2003
IP Addresses count
3,840
Summary
The organization ARM Ltd allocates 16 IP netblocks under the autonomous system number (ASN ) of 28939. The regional internet registry (RIR ) for this ASN is RIPE. The country in which these IPs are located is United Kingdom of Great Britain and Northern Ireland (GB), which is on #5 out of 249 countries by the total amount of ASNs allocated - 2,830.

AS28939 has 6 peers, 6 upstreams and 0 downstreams with a total of 3,840 IP addresses.
IP Address ranges
Block Description IPs count
217.140.96.0/24 ARM Ltd Cambridge 1 256
217.140.97.0/24 ARM Ltd Cambridge 1 256
217.140.98.0/24 ARM Ltd Cambridge 1 256
217.140.99.0/24 ARM-NET 256
217.140.100.0/23 ARM Ltd Sunnyvale, CA 512
217.140.100.0/24 ARM Ltd Sunnyvale, CA 256
217.140.101.0/24 ARM Ltd Sunnyvale, CA 256
217.140.102.0/24 ARM Ltd Austin, TX 256
217.140.103.0/24 ARM Holdings San Jose 256
217.140.104.0/24 ARM Ltd Tokyo 1 256
217.140.105.0/24 ARM Ltd Bangalore Range 1 256
217.140.106.0/24 ARM-NET 256
217.140.108.0/24 ARM-NET 256
217.140.109.0/24 ARM-NET 256
217.140.110.0/24 ARM Ltd Austin, TX 256
217.140.111.0/24 ARM Ltd Austin, TX 256
Peers
ASN Name IPs Count
AS2497 Internet Initiative Japan Inc. 3,801,600
AS3356 Level 3 Parent, LLC 38,461,440
AS5089 Virgin Media Limited 9,466,880
AS7018 AT&T Services, Inc. 83,746,304
AS9498 BHARTI Airtel Ltd. 1,780,992
AS55410 Vodafone Idea Ltd 270,336
Upstreams
ASN Name IPs Count
AS2497 Internet Initiative Japan Inc. 3,801,600
AS3356 Level 3 Parent, LLC 38,461,440
AS5089 Virgin Media Limited 9,466,880
AS7018 AT&T Services, Inc. 83,746,304
AS9498 BHARTI Airtel Ltd. 1,780,992
AS55410 Vodafone Idea Ltd 270,336
Downstreams
There are no downstreams for this ASN.
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