AS131917

Name: AS131917 — Toshiba I.S. corp
Creator: ipdex

Toshiba I.S. corp Enterprise registered in Japan

5IPv4 prefixes

0IPv6 prefixes

#44,207AS Rank

327/327RIS visibility

#414Rank in Japan

2011-08-04Allocated

Toshiba I.S. corp (AS131917) — Enterprise, registered in Japan. announces 5 IPv4 prefixes + 0 IPv6 prefixes. Rank in Japan: #414. Allocated: 2011-08-04.

IPv4 5IPv6 0

Announced prefixes · 5

v4 103.147.244.0/24 unknown
v4 103.91.184.0/24 unknown
v4 154.18.65.0/24 unknown
v4 154.18.67.0/24 unknown
v4 38.106.60.0/24 unknown

Routing: 5 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	5
2026-06-13	5

Internet Exchanges · 5

Equinix Osaka Osaka 20 Gbps
Equinix Tokyo Tokyo 20 Gbps
JPIX OSAKA Osaka 20 Gbps
BBIX Osaka Osaka 10 Gbps
BBIX Tokyo Tokyo 10 Gbps

Facilities · 2

2 Facilities · 1 Countries

Equinix OS3 - Osaka Osaka
Equinix TY2 - Tokyo Tokyo

AS topology · Customer cone 1

Providers · 3

AS3356 Level 3 Parent, LLC
AS174 Cogent Communications, LLC
AS2516 KDDI CORPORATION

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