AS number details

AS151381

CIRCLE  ·  circlenet.co.jp

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AS151381 – CIRCLE

Field Value
Country Japan
Website circlenet.co.jp
Hosted domains 0
Number of IPv4 512
Number of IPv6 4,954,178,008,780,750,357,945,909,248
ASN type Business
Registry jpnic
Updated 9 months ago on Mar 05, 2024

IP Ranges

Netblock Company Num of IPs
157.15.254.0/23 CIRCLE 512
Netblock Company
2401:d20:2000::/36 CIRCLE
2401:d20:2a02::/48 CIRCLE
2401:d20:a::/48 CIRCLE
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WHOIS Details

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ASHandle:       AS151381
OrgID:          AS151381
ASName:         AS151381
ASNumber:       AS151381
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 17 peers for this ASN.

Peers Name
AS112 DNS-OARC
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS13335 Cloudflare, Inc.
AS150368 SERVER-G Group
AS150369 TelHi Corporation
AS151382 CIRCLE
AS152161 Rapid-Fire-y (Sapporo)
AS152184 Tamukai Network
AS205329 Muilties Network
AS263702 GRUPO ZGH SPA
AS34927 iFog GmbH
AS44817 M Alhuda
AS59098 Mamireimu Net Work's
AS63800 SERVER-G Group
AS63803 SERVER-G Group
AS6939 Hurricane Electric LLC
AS9409 Rapid-Fire-y (Tokyo)
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS150369 TelHi Corporation
AS6939 Hurricane Electric LLC
AS9409 Rapid-Fire-y (Tokyo)
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Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS151382 CIRCLE
AS263702 GRUPO ZGH SPA
AS63803 SERVER-G Group
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Related Networks

What is an ASN?

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. Find out more about AS151381 at robtex.

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