AS9999

ASN Info AT TOKYO Corporation Japan , JP

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Summary

Name
Organization AT TOKYO Corporation
Country Japan
Registry jpnic
Type business
Website attokyo.co.jp
0000-00-00
IPv4 addresses 20,480
IPv6 addresses 79228162514264337593543950336
Prefixes 11

Prefix Details


showing the first 20

Prefix Total ips
110.44.20.0/22 1024
119.59.64.0/21 2048
165.100.192.0/20 4096
202.13.124.0/22 1024
202.243.223.0/24 256
203.80.6.0/23 512
203.89.128.0/22 1024
203.223.24.0/21 2048
211.132.0.0/20 4096
219.99.128.0/20 4096

Network Speed


Ping

3
ms

Download

97.38
Mbps

Upload

90.77
Mbps

Peers


There are 3 peers for this ASN.

Internet Initiative Japan Inc.AS2497
WIDE ProjectAS2500
KDDI CORPORATIONAS2516

Upstreams


There are 2 upstreams for this ASN.

Internet Initiative Japan Inc.AS2497
KDDI CORPORATIONAS2516

Downstreams


There are 2 downstreams for this ASN.

ABN AMRO Clearing Tokyo Co., Ltd.AS45678
Freedom Registry BVAS60679

Hosted Domains


Coming Soon

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.


The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.