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	Prefix	Description
	203.181.194.0/23	Asia Pacific Advanced Network - Japan
	203.181.248.0/23	Research Organization of Information and Systems, Nat...
	2001:200:900::/40	APAN-JP
	2001:200:e000::/35	Asia-Pacific Advanced Network, Japan region (APAN-JP)

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS2516	KDDI Corporation	✔	✔
	AS2907	Science Information Network	✔	✔
	AS2500	WIDE Project	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS11537	Internet2	✔	✔
	AS2500	WIDE Project	✔	✔
	AS2516	KDDI Corporation	✔	✔
	AS23911	China Next Generation Internet Beijing IX	✔	✔
	AS23855	Singapore Advanced Research and Education Network	✔	✔
	AS24475	ThaiREN.Thailand Research and Education Network Thailand	✔	✔
	AS2907	Science Information Network	✔	✔
	AS141682	APIDT Infrastructure Pty Ltd	✔	✔
	AS9264	Academia Sinica	✔	✔
	AS24490	Trans-Eurasia Information Network (TEIN2) - SG	✔	✔
	AS3662	Joint Universities Computer Centre Limited	✔	✔
	AS7497	Computer Network Information Center of Chinese Academ...	✔	✘
	AS9270	National Infomation Society Agency	✔	✔
	AS17579	KISTI	✔	✘
	AS9821	Department of Science and Technology	✔	✔
	AS4635	HKIX Route Servers	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS24287	National Institute of Informatics	✔	✔
	AS4641	The Hong Kong Internet Exchange Limited	✔	✔
	AS8075	Microsoft Corporation	✘	✔
	AS3836	Thai Social/Scientific, Academic and Research Network	✔	✔
	AS3661	The Chinese University of Hong Kong	✔	✔
	AS4538	China Education and Research Network Center	✔	✘
	AS9886	CTCSCI TECH LIMITED	✔	✘
	AS59105	Home NOC Operators Group	✔	✔
	AS9304	HGC Global Communications Limited	✔	✘
	AS17934	National Institute of Information and Communications ...	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS24489	Trans-Eurasia Information Network (TEIN2) - North	✔	✘
	AS293	ESnet	✔	✘
	AS8359	MTS PJSC	✔	✘
	AS58453	China Mobile International	✘	✔
	AS38008	Aperture Science Limited	✔	✘
	AS132337	Axclusive	✔	✘
	AS1828	Unitas Global	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS24482	SG.GS	✔	✔
	AS10013	FreeBit Co.,Ltd.	✘	✔
	AS49544	i3D.net B.V	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS2515	Japan Network Information Center	✔	✔
	AS8849	Melbikomas UAB	✔	✔
	AS18125	Ministry of Agriculture, Forestry and Fisheries Resea...	✔	✘
	AS32590	Valve Corporation	✔	✔
	AS38158	PT Cyberindo Aditama	✘	✔
	AS23815	Japan Internet Xing Co., Ltd.	✔	✘
	AS3786	LG DACOM Corporation	✔	✘

[ 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]                  7660
b. [AS Name]                    APAN-JP
g. [Organization]               Asia Pacific Advanced Network - Japan
m. [Administrative Contact]     SG001JP
n. [Technical Contact]          KK007JP
n. [Technical Contact]          AK003JP
n. [Technical Contact]          JP00037726
q. [Abuse]                      
o. [IMPORT]                     from AS2500 100 accept ANY
o. [IMPORT]                     from AS2505 100 accept ANY
o. [IMPORT]                     from AS2523 100 accept ANY
o. [IMPORT]                     from AS9355 100 accept ANY
o. [IMPORT]                     from AS9367 100 accept ANY
o. [IMPORT]                     from AS17934 100 accept ANY
o. [IMPORT]                     from AS17956 100 accept ANY
o. [IMPORT]                     from AS18125 100 accept ANY
o. [IMPORT]                     from AS18127 100 accept ANY
o. [IMPORT]                     from AS23814 100 accept ANY
o. [IMPORT]                     from AS24287 100 accept ANY
o. [IMPORT]                     from AS37889 100 accept ANY
p. [EXPORT]                     to AS2500 announce AS7660
p. [EXPORT]                     to AS2505 announce AS7660
p. [EXPORT]                     to AS2523 announce AS7660
p. [EXPORT]                     to AS9355 announce AS7660
p. [EXPORT]                     to AS9367 announce AS7660
p. [EXPORT]                     to AS17934 announce AS7660
p. [EXPORT]                     to AS17956 announce AS7660
p. [EXPORT]                     to AS18125 announce AS7660
p. [EXPORT]                     to AS18127 announce AS7660
p. [EXPORT]                     to AS23814 announce AS7660
p. [EXPORT]                     to AS24287 announce AS7660
p. [EXPORT]                     to AS37889 announce AS7660
[Assigned Date]                 1997/11/14
[Last Update]                   2009/09/15 11:44:15(JST)

Last Update: 2024-03-07T13:50:14Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-iij
JPIRR	as-apanjp
RADB	as-startapeu
JPIRR	as2907:as-sinet
NTTCOM	as-2500arcstar
RADB	as-kddi6
RADB	as-kdd
RADB	as-startapme
JPIRR	as-bbix-t-v6
RADB	as2500:as-transit
RADB	as-iij6
JPIRR	as-nict
RADB	as-hkix
JPIRR	as-iij6
LEVEL3	as-level3-origins-na
JPIRR	as-iij
RIPE	as20965:as-from-tein-to-geant
RADB	as-bbix-t-v6
JPIRR	as-bbix-t
RADB	as-wide
RADB	as-2500-2914
ARIN	as293:as-from-singaren-to-esnet
RADB	as-hurricanev6
ARIN	as1239:as-customers
RADB	as-startapcn
RADB	as-startapna
RADB	as-startapru
APNIC	as23855:as-nren-transit
RADB	as-bbix-t