IP Judge ipjudge.org

Japan · ASN

AS17534 · NSK - NSK Co.,Ltd.

NSK - NSK Co.,Ltd. is registered in Japan (APNIC). It currently announces 23 IPv4 prefixes (about 94,208 addresses) and 2 IPv6 prefixes in the global routing table.

Country / region
Japan
APNIC
IPv4 addresses
94,208
23 prefixes
IPv6
2
prefixes
Upstream / downstream
11 / 4
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)

AS2519 · VECTANT - ARTERIA Networks CAS2914 · NTT-DATA-2914 - NTT America,AS17676 · GIGAINFRA - SoftBank Corp.AS6939 · HURRICANE - Hurricane ElectrAS8220 · COLT COLT Technology ServiceAS9824 · JTCL-JP-AS - JCOM Co., Ltd.AS137409 · GSLNETWORKS-AS-AP - GSL NetwAS9583 · SIFY-AS-IN - Sify LimitedAS15412 · FLAG-AS Flag Telecom UK LimiAS7473 · SINGTEL-AS-AP - Singapore TeAS9304 · HUTCHISON-AS-AP - HGC Global

Downstreams (networks connected through it)

AS7668 · HTCN - Hokuriku TelecommunicAS24255 · T-CATV - Koshinomiyako NetwoAS23778 · CANET - IMIZU CABLE NETWORK AS2907 · SINET-AS - Research Organiza

IPv4 prefixes 23 total

14.102.132.0/2227.131.224.0/2061.198.64.0/1961.213.208.0/20103.3.184.0/22113.20.152.0/22113.21.48.0/20114.142.176.0/20119.18.160.0/20119.18.176.0/21124.110.210.0/23124.110.212.0/22124.110.216.0/21133.88.64.0/21133.165.192.0/18202.122.48.0/20203.196.64.0/20203.196.80.0/21210.131.224.0/21210.131.232.0/22210.171.64.0/23219.99.192.0/19221.133.64.0/18

IPv6 prefixes 2 total

2405:a200::/322406:f200::/32

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