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Data as of Nov 3, 2026
Autonomous system

AS131916

Tokyo Bay Network Co.,Ltd.

Announces 31,744 addresses in 13 prefixes. 1 of them are anonymizer space (all VPN) in 1 prefix: <0.01% of what it announces.

Type
Internet provider
JP
Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
145 exits

Announced prefixes

All 13Carrying anonymizer space1
Arrived
PrefixTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
103.91.4.0/22
since May 2017
Residential
157.65.216.0/21
since Mar 2025
Residential11
1 always on
Internet Initiative Japan Inc.
163.131.112.0/22
since Apr 2021
Residential8
1 always on
Japan Network Information Center
163.131.116.0/22
since Apr 2021
Residential7
1 always on
Japan Network Information Center
163.131.120.0/22
since Mar 2022
Residential3Japan Network Information Center
163.131.124.0/22
since Mar 2022
Residential6Japan Network Information Center
163.131.128.0/18
since May 2017
Residential1<0.01%VPNVPN servicesoperated by VPN Gate80
9 always on
Japan Network Information Center
202.16.104.0/21
since Mar 2023
Residential12
2 always on
Japan Network Information Center
202.247.136.0/22
since Nov 2019
Residential3Japan Network Information Center
202.247.140.0/22
since Nov 2019
Residential7Japan Network Information Center
202.247.184.0/21
since Aug 2018
Residential10
1 always on
Japan Network Information Center
210.142.128.0/22
since Sep 28, 2026
Residential1Japan Network Information Center
219.100.12.0/22
since May 2017
ResidentialJapan Network Information Center

Operators, sellers and brokers

VPN services

NameParentIn AS131916/24s
VPN GateUniversity of Tsukuba (volunteer relays)
1<0.01%
1

Residential-proxy exposure

Always-on exits
15
10% of its exits
Spread
77
/24s with at least one exit
Providers
68
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
163.131.158.0/2423
163.131.159.0/2423
163.131.184.0/2414
202.16.104.0/2413
163.131.113.0/2413
163.131.185.0/2413
163.131.143.0/2413
163.131.119.0/2413
202.247.191.0/2412
163.131.138.0/2412
157.65.218.0/2412
202.16.105.0/2412
163.131.186.0/2411
163.131.116.0/2404
163.131.124.0/2404
202.16.111.0/2404
163.131.160.0/2404
202.247.190.0/2404
163.131.157.0/2404
163.131.163.0/2403
202.247.142.0/2403
157.65.219.0/2403
163.131.153.0/2403
163.131.189.0/2402

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PacketStream
  • Proxio
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS131916, day by day

22K observations
  • VPN · anonymizer
  • Residential

Network & history

NetworkHistory
Profile
Registered
Aug 4, 2011
Domain
baynet.ne.jp
Website
www.baynet.ne.jp/