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	Prefix	Description
	69.6.64.0/20	Cable Television Saiki Co., Ltd.
	103.104.88.0/22	Cable Television Saiki Co., Ltd.
	104.251.144.0/20	Cable Television Saiki Co., Ltd.
	219.100.60.0/22	Cable Television Saiki Co., Ltd.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS17676	SoftBank Corp.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS17676	SoftBank Corp.	✔	✘
	AS20473	The Constant Company, LLC	✔	✘
	AS150369	TelHi Corporation	✔	✘
	AS59105	Home NOC Operators Group	✔	✘
	AS9002	RETN Limited	✔	✘
	AS9507	NextHop Pty Ltd	✔	✘
	AS1828	Unitas Global	✔	✘
	AS63774	Kamoike.net LLP	✔	✘
	AS216211	CYBERVERSE LLC	✔	✘
	AS4651	The Communications Authority of Thailand (CAT)	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS23640	BBIX,Inc.	✔	✘
	AS2635	Automattic, Inc	✔	✘
	AS2515	Japan Network Information Center	✔	✘
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
	AS9304	HGC Global Communications Limited	✔	✘
	AS2907	Science Information Network	✔	✘
	AS32590	Valve Corporation	✔	✘
	AS24482	SG.GS	✔	✘
	AS18106	Viewqwest Pte Ltd	✔	✘
	AS15169	Google LLC	✔	✘
	AS3786	LG DACOM Corporation	✔	✘
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS138997	Eons Data Communications Limited	✔	✘

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
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[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

Autonomous System Information:
a. [AS Number]                  131926
b. [AS Name]                    CTS-NET
g. [Organization]               Cable Television Saiki Co. , Ltd.
m. [Administrative Contact]     KI36065JP
n. [Technical Contact]          KI36065JP
q. [Abuse]                      
o. [IMPORT]                     from AS23640 100 accept ANY
o. [IMPORT]                     from AS17676 100 accept ANY
p. [EXPORT]                     to AS23640 announce AS131926
p. [EXPORT]                     to AS17676 announce AS131926
[Assigned Date]                 2017/11/22
[Last Update]                   2017/11/22 14:31:28(JST)

Last Update: 2025-07-26T23:06:23Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as1239:as-customers	4238
JPIRR	as-gigainfra	1283
RADB	as-gigainfra	1283