IP Judge ipjudge.org

Japan · ASN

AS17958 · KCV - Kasaoka Cable Vision Co,LTD.

KCV - Kasaoka Cable Vision Co,LTD. is registered in Japan (APNIC). It currently announces 7 IPv4 prefixes (about 21,504 addresses) and 1 IPv6 prefixes in the global routing table; PeeringDB lists it as “Cable/DSL/ISP”.

Country / region

Japan

APNIC

IPv4 addresses

21,504

7 prefixes

IPv6

1

prefixes

Upstream / downstream

8 / 1

neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse not available

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS2497 · IIJ - Internet Initiative Ja AS6939 · HURRICANE - Hurricane Electr AS2914 · NTT-DATA-2914 - NTT America,AS2519 · VECTANT - ARTERIA Networks C AS17676 · GIGAINFRA - SoftBank Corp.AS8220 · COLT COLT Technology Service AS20485 · TRANSTELECOM Joint Stock Com AS8966 · Etisalat-AS EMIRATES TELECOM

Downstreams (networks connected through it)

AS37908 · KBC - KIBI Cable Television

IPv4 prefixes 7 total

103.2.96.0/22 133.226.160.0/20 157.112.160.0/20 180.178.80.0/21 218.40.96.0/20 219.103.48.0/20 220.247.184.0/21

IPv6 prefixes 1 total

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.