AS18283

Name: AS18283 — Chupicom Inc.
Creator: ipdex

Chupicom Inc. ISP registered in Japan

97IPv4 prefixes

1IPv6 prefixes

46%RPKI-valid

#8,321AS Rank

327/327RIS visibility

#36Rank in Japan

2002-07-01Allocated

Chupicom Inc. (AS18283) — ISP, registered in Japan. announces 97 IPv4 prefixes + 1 IPv6 prefixes. Rank in Japan: #36. Allocated: 2002-07-01.

IPv4 97IPv6 1

Announced prefixes · 98

v4 133.117.126.0/24 valid
v4 133.117.127.0/24 valid
v4 150.9.224.0/21 unknown
v4 150.9.224.0/22 unknown
v4 150.9.224.0/23 unknown
v4 150.9.224.0/24 unknown
v4 150.9.225.0/24 unknown
v4 150.9.226.0/23 unknown
v4 150.9.226.0/24 unknown
v4 150.9.227.0/24 unknown
v4 150.9.228.0/22 unknown
v4 150.9.228.0/23 unknown
v4 150.9.228.0/24 unknown
v4 150.9.229.0/24 unknown
v4 150.9.230.0/23 unknown
v4 150.9.230.0/24 unknown
v4 150.9.231.0/24 unknown
v4 183.78.188.0/22 unknown
v4 183.78.188.0/23 unknown
v4 183.78.190.0/23 unknown
v4 202.213.176.0/20 unknown
v4 202.213.176.0/21 unknown
v4 202.213.176.0/22 unknown
v4 202.213.176.0/23 unknown
v4 202.213.176.0/24 valid
v4 202.213.177.0/24 valid
v4 202.213.178.0/23 unknown
v4 202.213.178.0/24 unknown
v4 202.213.179.0/24 unknown
v4 202.213.180.0/22 unknown
v4 202.213.184.0/21 unknown
v4 202.213.184.0/22 unknown
v4 202.213.188.0/22 unknown
v4 218.223.224.0/22 unknown
v4 218.223.224.0/23 unknown
v4 218.223.224.0/24 valid
v4 218.223.225.0/24 unknown
v4 218.223.226.0/23 unknown
v4 218.223.226.0/24 unknown
v4 218.223.227.0/24 unknown
v4 218.223.228.0/22 unknown
v4 218.223.228.0/23 unknown
v4 218.223.228.0/24 unknown
v4 218.223.229.0/24 unknown
v4 218.223.230.0/23 unknown
v4 218.223.230.0/24 unknown
v4 218.223.231.0/24 unknown
v6 2405:1a80::/32 unknown

RPKI: rpki.cloudflare.com · 2026-06-20

Routing: 97 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20

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	98
2026-06-13	98

Internet Exchanges · 5

JPIX OSAKA Osaka 100 Gbps
JPIX TOKYO Tokyo 20 Gbps
JPNAP Osaka Osaka 20 Gbps
JPNAP Tokyo Tokyo 10 Gbps
LINX LON1 London 2 Gbps

Facilities · 5

5 Facilities · 1 Countries

Digital Edge TYO2 (ComSpace 1) - Tokyo Tokyo
Equinix OS1 - Osaka Osaka
Equinix TY8 - Tokyo Tokyo
NTT DATA Dojima (building #4) Osaka
Ogis Osaka Osaka

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AS18283

Announced prefixes · 98

Prefix history

Internet Exchanges · 5

Facilities · 5

AS topology · Customer cone 2

Providers · 3

Peers · 87

Customers · 1

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