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	Prefix	Description
	27.100.48.0/20	Watarase Television Co.,Ltd.
	103.42.168.0/22	Watarase Television Co.,Ltd.
	202.76.192.0/19	Watarase Television Co.,Ltd.
	219.100.80.0/22	Watarase Television Co.,Ltd.
	2405:fc80::/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
	AS4637	Telstra International Limited	✔	✘
	AS17676	SoftBank Corp.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS4637	Telstra International Limited	✔	✘
	AS17676	SoftBank Corp.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS150369	TelHi Corporation	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS9002	RETN Limited	✔	✔
	AS59105	Home NOC Operators Group	✔	✔
	AS23764	China Telecom Global	✔	✔
	AS216211	CYBERVERSE LLC	✔	✔
	AS1828	Unitas Global	✔	✔
	AS9507	NextHop Pty Ltd	✔	✘
	AS63774	Kamoike.net LLP	✔	✔
	AS2907	Science Information Network	✔	✔
	AS4651	The Communications Authority of Thailand (CAT)	✔	✘
	AS2635	Automattic, Inc	✔	✔
	AS49544	i3D.net B.V	✔	✘
	AS138997	Eons Data Communications Limited	✔	✔
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
	AS140627	OneQode	✔	✘
	AS24482	SG.GS	✔	✔
	AS15169	Google LLC	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS3786	LG DACOM Corporation	✔	✘
	AS4809	China Telecom Next Generation Carrier Network	✔	✘
	AS2515	Japan Network Information Center	✘	✔
	AS20326	TeraSwitch Networks Inc.	✘	✔
	AS134835	Starry Network Limited	✘	✔

[ 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]                  23805
b. [AS Name]                    WATVnet
g. [Organization]               Watarase Television Co.,Ltd
m. [Administrative Contact]     JP00014392
n. [Technical Contact]          JP00014392
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2010/05/21
[Last Update]                   2014/11/26 17:51:29(JST)

Last Update: 2025-12-14T23:00:23Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member
RADB	as-bbix-t-v6
JPIRR	as-gigainfra
RADB	as-9824transit6
RADB	as-kddcustomer2
NTTCOM	as-mcnet
RADB	as-vectant
JPIRR	as-bbix-t
NTTCOM	as-infosphere-v6
NTTCOM	as-infosphere
NTTCOM	as-ocn
JPIRR	as-bbix-t-v6
JPIRR	as-infosphere-v6
JPIRR	as-mcnet
ARIN	as-xo-b
JPIRR	as-iij6
RADB	as-bbix-t
RADB	as-pacnet-downstream-jp
JPIRR	as-ocn
RADB	as-ipv6_vectant
JPIRR	as-watv
JPIRR	as-iij
JPIRR	as2915:as-bbix-ocx-customers
RADB	as-iij6
RADB	as-gigainfra
RADB	as-iij
NTTCOM	as-bbx-peers
RADB	as-telstra-testing-1
JPIRR	as-bbx-peers
ARIN	as1239:as-customers
RADB	as-kddi6
RADB	as-kdd
JPIRR	as-infosphere
RADB	as-telstra-intl-customers
RADB	as-cabletv
RADB	as-pacnet-customer-proxy-register
RADB	as-9824transit
RADB	as-ocn