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	Prefix	Description
	202.59.144.0/21	Niigata Communication Service

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS7529	NetIRD Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS7529	NetIRD Inc.	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✘
	AS59105	Home NOC Operators Group	✔	✘
	AS20473	The Constant Company, LLC	✔	✘
	AS24482	SG.GS	✔	✘
	AS1828	Unitas Global	✔	✘
	AS2635	Automattic, Inc	✔	✘
	AS45701	PT Internet Madju Abad Milenindo	✔	✘
	AS8849	Melbikomas UAB	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS2515	Japan Network Information Center	✔	✘
	AS2907	Science Information Network	✔	✘
	AS3786	LG DACOM Corporation	✔	✘
	AS23815	Japan Internet Xing Co., Ltd.	✔	✘
	AS32590	Valve Corporation	✔	✘
	AS38158	PT Cyberindo Aditama	✔	✘
	AS55685	PT Jala Lintas Media	✔	✘
	AS36236	NetActuate, Inc	✔	✘

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  23633
b. [AS Name]                    LOCAL-IX
g. [Organization]               Niigata Communication Service
m. [Administrative Contact]     SH1776JP
n. [Technical Contact]          SH1776JP
n. [Technical Contact]          MN8296JP
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2003/06/06
[Last Update]                   2007/10/29 11:21:02(JST)

Last Update: 2025-07-26T23:48:06Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-pacnet-downstream-jp
JPIRR	as-exchange
RADB	as-pacnet-customer-proxy-register
RADB	as-telstra-intl-customers
RADB	as-pacnet
NTTCOM	as-ocn
RADB	as-telstra-testing-1
RADB	as-gctr-jp
RADB	as-ocn
JPIRR	as-ncom
JPIRR	as-bbix-t
JPIRR	as-netird-backup
RADB	as-anc
ARIN	as-xo-b
ARIN	as1239:as-customers
NTTCOM	as-netird
JPIRR	as-iij
LEVEL3	as-level3-origins-na
RADB	as-iij
JPIRR	as-ocn
RADB	as-bbix-t
JPIRR	as-netird
NTTCOM	as-exchange
RADB	as-kddcustomer2