AS18149

ASN Info Japan Registry Service Co., Ltd. Japan , JP

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Summary

Name
Organization Japan Registry Service Co., Ltd.
Country Japan
Registry jpnic
Type Business
Website
0000-00-00
IPv4 addresses 1,024
IPv6 addresses 2417851639229258349412352
Prefixes 5

Prefix Details


showing the first 20

Prefix Total ips
103.47.2.0/24 256
202.11.16.0/23 512
203.208.23.0/24 256

Network Speed


Peers


There are 4 peers for this ASN.

Internet Initiative Japan Inc.AS2497
KDDI CORPORATIONAS2516
NTT America, Inc.AS2914
WIDE ProjectAS7500

Upstreams


There are 3 upstreams for this ASN.

Internet Initiative Japan Inc.AS2497
KDDI CORPORATIONAS2516
NTT America, Inc.AS2914

Downstreams


There is 1 downstream for this ASN.

Japan Registry Services Co., Ltd.AS131905

Hosted Domains


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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.