IP Judge ipjudge.org

Japan · ASN

AS7679 · QTNET - QTnet,Inc.

QTNET - QTnet,Inc. is registered in Japan (APNIC). It currently announces 36 IPv4 prefixes (about 760,832 addresses) and 1 IPv6 prefixes in the global routing table; PeeringDB lists it as “Cable/DSL/ISP”.

Country / region
Japan
APNIC
IPv4 addresses
760,832
36 prefixes
IPv6
1
prefixes
Upstream / downstream
38 / 13
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)

AS4766 · KIXS-AS-KR-KR - Korea TelecoAS4637 · ASN-TELSTRA-GLOBAL - TelstraAS2497 · IIJ - Internet Initiative JaAS174 · COGENT-174 - Cogent CommunicAS2516 · KDDI - KDDI CORPORATIONAS2518 · BIGLOBE - BIGLOBE Inc.AS6939 · HURRICANE - Hurricane ElectrAS4713 · OCN - NTT DOCOMO BUSINESS,InAS8220 · COLT COLT Technology ServiceAS17676 · GIGAINFRA - SoftBank Corp.AS6057 · AS6057 - Administracion NaciAS7195 · AS7195 - EDGEUNO S.A.S

Downstreams (networks connected through it)

AS18150 · SNI-JP - NetComBB Co.,Ltd.AS131900AS59349AS24336AS150357AS17701AS18088AS24250AS10000 · NCM - Nagasaki Cable Media IAS151375AS10016AS37892

IPv4 prefixes 36 total

49.156.192.0/1858.3.0.0/1758.3.128.0/1761.114.128.0/1961.203.192.0/19103.2.4.0/22110.54.0.0/17114.142.0.0/17115.124.128.0/17116.94.0.0/16119.47.32.0/19119.47.128.0/17124.150.176.0/20124.150.192.0/18124.159.0.0/16125.31.64.0/18125.56.0.0/17160.199.0.0/16175.28.128.0/17202.220.40.0/21202.226.224.0/19203.114.192.0/19203.135.192.0/18203.179.192.0/19210.143.64.0/19210.191.64.0/18210.203.192.0/18210.235.160.0/19210.238.32.0/19210.252.0.0/18211.9.64.0/18211.132.96.0/19218.40.224.0/20218.219.96.0/19218.219.128.0/20222.159.0.0/16

IPv6 prefixes 1 total

2001:348::/32

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