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	Prefix	Description
	103.238.236.0/22	Netforest,Inc
	202.165.160.0/20	Netforest,Inc
	203.153.64.0/22	Netforest,Inc
	203.153.68.0/22	Netforest,Inc
	203.153.72.0/21	Netforest,Inc
	203.191.136.0/21	Netforest,Inc
	211.19.48.0/20	Netforest,Inc
	218.45.16.0/20	Netforest,Inc
	219.100.160.0/22	Netforest,Inc
	2402:4700::/32	Japan Network Information Center

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS2497	Internet Initiative Japan Inc.	✔	✔
	AS2519	ARTERIA Networks Corporation	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS2497	Internet Initiative Japan Inc.	✔	✔
	AS2519	ARTERIA Networks Corporation	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✘
	AS150369	TelHi Corporation	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS216211	CYBERVERSE LLC	✔	✔
	AS59105	Home NOC Operators Group	✔	✔
	AS8966	Etisalat (E&)	✔	✘
	AS9002	RETN Limited	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS9507	NextHop Pty Ltd	✔	✘
	AS2907	Science Information Network	✔	✘
	AS150363	SoftEther Corporation	✔	✔
	AS1828	PacketFabric / Unitas Global	✔	✔
	AS63774	Kamoike.net LLP	✔	✔
	AS8849	Melbikomas UAB	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS4651	The Communications Authority of Thailand (CAT)	✔	✘
	AS140627	OneQode	✔	✘
	AS153371	BACK WAVES LIMITED	✔	✔
	AS24482	SG.GS	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS135607	Infinivan Incorporated	✔	✔
	AS18526	DDPS Networks, LLC	✔	✔
	AS215724	Edgevana, Inc.	✔	✘
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS55685	PT Jala Lintas Media	✔	✘
	AS2515	Japan Network Information Center	✘	✔
	AS7713	PT Telkom Indonesia Tbk	✘	✔

[ 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]                  17931
b. [AS Name]                    NETFOREST
g. [Organization]               Netforest,Inc.
m. [Administrative Contact]     YT163JP
n. [Technical Contact]          KK9636JP
q. [Abuse]                      
o. [IMPORT]                     from AS7529 100 accept ANY
o. [IMPORT]                     from AS9370 100 accept ANY
o. [IMPORT]                     from AS9371 100 accept ANY
o. [IMPORT]                     from AS17678 100 accept AS17678
o. [IMPORT]                     from AS17948 100 accept AS17948
p. [EXPORT]                     to AS7529 announce AS17931
p. [EXPORT]                     to AS9370 announce AS17931
p. [EXPORT]                     to AS9371 announce AS17931
p. [EXPORT]                     to AS17678 announce AS17931
p. [EXPORT]                     to AS17948 announce AS17931
[Assigned Date]                 2001/09/27
[Last Update]                   2003/08/21 11:13:15(JST)

Last Update: 2026-06-05T03:50:10Z UTC

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Member of the following AS-SETs

-	Member
RADB	as-vectant
JPIRR	as-ocn-v6
RADB	as-kddi6
NTTCOM	as-ocn
JPIRR	as-ocn
JPIRR	as2497:as-iij6
RADB	as-iij
RADB	as-gigainfra
JPIRR	as-gigainfra
RADB	as2497:as-iij6
RADB	as-netforest
NTTCOM	as-infosphere
JPIRR	as-infosphere-v6
RADB	as-ipv6_vectant
RADB	as2497:as-iij
JPIRR	as-bbx-peers
RADB	as-kdd
JPIRR	as-iij
NTTCOM	as-ocn-v6
RADB	as-iij6
ARIN	as-xo-b
NTTCOM	as-infosphere-v6
RADB	as-pacnet
RADB	as-pacnet-customer-proxy-register
RADB	as-ocn
NTTCOM	as-bbx-peers
RADB	as-ocn-v6
LEVEL3	as-level3-origins-na
JPIRR	as-infosphere
JPIRR	as-netforest
RADB	as-pacnet-downstream-jp
JPIRR	as2497:as-iij
JPIRR	as-iij6
RADB	as-anc