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	Prefix	Description
	103.38.210.0/23	Cable Television TOYAMA Inc.
	121.92.0.0/16	FUJITSU LIMITED
	2400:c0a0::/32	Cable Television TOYAMA Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS17676	SoftBank Corp.	✔	✔
	AS2519	ARTERIA Networks Corporation	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS17676	SoftBank Corp.	✔	✔
	AS2519	ARTERIA Networks Corporation	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS150369	TelHi Corporation	✔	✔
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS59105	Home NOC Operators Group	✔	✔
	AS9002	RETN Limited	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS138997	Eons Data Communications Limited	✔	✔
	AS4651	The Communications Authority of Thailand (CAT)	✔	✔
	AS9507	NextHop Pty Ltd	✔	✔
	AS1828	Unitas Global	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS135607	Infinivan Incorporated	✔	✔
	AS43350	NForce Entertainment B.V.	✔	✔
	AS9583	Sify Limited	✔	✔
	AS149513	SyCloud	✔	✘
	AS24482	SG.GS	✔	✔
	AS151326	DCConnect Communication Pte. Ltd.	✔	✘
	AS38195	Superloop	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✘	✔
	AS9505	Taiwan Internet Gateway	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS134835	Starry Network Limited	✔	✔
	AS15169	Google LLC	✔	✔
	AS2907	Science Information Network	✘	✔
	AS2515	Japan Network Information Center	✘	✔
	AS45796	UIH / BB Connect	✘	✔
	AS9886	CTCSCI TECH LIMITED	✘	✔
	AS9304	HGC Global Communications Limited	✘	✔

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
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Autonomous System Information:
a. [AS Number]                  150359
b. [AS Name]                    CTTNET
g. [Organization]               Cable Television TOYAMA Inc.
m. [Administrative Contact]     JP00232500
n. [Technical Contact]          JP00232500
q. [Abuse]                      abuse@cttnet.co.jp
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2023/03/15
[Last Update]                   2023/03/15 09:46:47(JST)

Last Update: 2024-04-11T04:23:40Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-iij	5014
RADB	as-bbix-t	823
JPIRR	as-cttnet	1
JPIRR	as-bbix-t-v6	630
RADB	as-bbix-t-v6	630
RADB	as-kdd	1160
RADB	as-ipv6_vectant	108
JPIRR	as-iij	5014
JPIRR	as-bbix-t	823
RADB	as-vectant	222
RADB	as-iij6	4393
RADB	as-kddi6	814
JPIRR	as-iij6	4393
JPIRR	as-jpirr-all	398
ARIN	as1239:as-customers	4238