AS131926

Name: AS131926 — Cable Television Saiki Co. , Ltd.
Creator: ipdex

Cable Television Saiki Co. , Ltd. ISP registered in Japan

4IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#44,213AS Rank

327/327RIS visibility

#470Rank in Japan

2011-08-04Allocated

Cable Television Saiki Co. , Ltd. (AS131926) — ISP, registered in Japan. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in Japan: #470. Allocated: 2011-08-04.

IPv4 4IPv6 0

Announced prefixes · 4

v4 103.104.88.0/22 valid
v4 104.251.144.0/20 valid
v4 219.100.60.0/22 valid
v4 69.6.64.0/20 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 4 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	4
2026-06-13	4

Internet Exchanges · 2

BBIX Osaka Osaka 10 Gbps
BBIX Tokyo Tokyo 10 Gbps

AS topology · Customer cone 1

Providers · 1

AS17676 SoftBank Corp.

Peers · 10

AS9002 RETN Limited
AS3216 PJSC Vimpelcom
AS9304 HGC Global Communications Limited
AS1828 Unitas Global
AS24482 SG.GS
AS2500 WIDE Project

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