LAYER3 INTEL
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Data as of Nov 9, 2026
Autonomous system

AS4721

JCOM Co., Ltd.

Announces 631,808 addresses in 162 prefixes. 12 of them are anonymizer space (all VPN) in 10 prefixes: <0.01% of what it announces.

Type
Internet provider
JP
Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
3.3K exits

Announced prefixes

All 162Carrying anonymizer space10
Arrived
PrefixTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
118.87.0.0/16
since Nov 2009
Residential2<0.01%VPNVPN servicesoperated by VPN Gate328
46 always on
175.41.96.0/19
since Sep 2015
Residential20.02%VPNVPN servicesoperated by VPN Gate49
9 always on
14.193.0.0/17
since Sep 2015
Residential1<0.01%VPNVPN servicesoperated by VPN Gate149
23 always on
14.193.128.0/17
since Sep 2015
Residential1<0.01%VPNVPN servicesoperated by VPN Gate188
20 always on
111.90.0.0/18
since Dec 2009
Residential1<0.01%VPNVPN servicesoperated by VPN Gate94
16 always on
116.70.128.0/19
since Nov 2015
Residential10.01%VPNVPN servicesoperated by VPN Gate60
11 always on
118.83.128.0/17
since Sep 2015
Residential1<0.01%VPNVPN servicesoperated by VPN Gate220
32 always on
122.255.128.0/18
since Dec 2006
Residential1<0.01%VPNVPN servicesoperated by VPN Gate86
5 always on
Jupiter Telecommunications Co., Ltd.
182.50.192.0/20
since Aug 2016
Residential10.02%VPNVPN servicesoperated by VPN Gate22
5 always on
202.78.176.0/21
since Sep 2015
Residential10.05%VPNVPN servicesoperated by VPN Gate13
3 always on

Operators, sellers and brokers

VPN services

NameParentIn AS4721/24s
VPN GateUniversity of Tsukuba
12<0.01%
12

Residential-proxy exposure

Always-on exits
462
14% of its exits
Spread
1,479
/24s with at least one exit
Providers
114
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
118.83.22.0/2435
210.135.198.0/2435
123.98.227.0/2428
123.98.226.0/2427
116.70.136.0/2427
112.137.95.0/2426
111.90.118.0/2426
118.87.181.0/2425
203.124.94.0/2425
123.98.236.0/2425
118.83.248.0/2425
118.87.119.0/2425
122.255.175.0/2425
116.70.189.0/2425
14.193.62.0/2425
114.142.128.0/2425
116.70.177.0/2424
221.132.135.0/2424
114.134.213.0/2424
118.83.129.0/2424
221.132.145.0/2424
221.132.130.0/2424
116.70.135.0/2424
219.124.245.0/2424

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Proxy activity

Oct 10, 2026 – Nov 8, 2026

AS4721, day by day

637K observations
  • VPN · anonymizer
  • Residential

Network & history

NetworkHistory
Profile
Registered
Aug 30, 1995
Domain
jcom.co.jp