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Data as of Nov 10, 2026

221.132.128.0/18

64 residential-proxy exits · 30 days

JCOM Co., Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS4721
Type
Residential

Residential-proxy exits

Proxy exits
64
0.39% of its addresses · 30 days
Always-on exits
16
25% of its exits
Spread
33 of 64
/24s with at least one exit
Providers
49
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

18K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
221.132.130.0/2424
221.132.145.0/2424
221.132.135.0/2423
221.132.171.0/2423
221.132.175.0/2414
221.132.188.0/2412
221.132.137.0/2412
221.132.150.0/2412
221.132.131.0/2412
221.132.155.0/2412
221.132.129.0/2411
221.132.136.0/2411
221.132.173.0/2403
221.132.170.0/2403
221.132.172.0/2403
221.132.156.0/2403
221.132.134.0/2402
221.132.154.0/2402
221.132.189.0/2402
221.132.168.0/2402
221.132.139.0/2401
221.132.163.0/2401
221.132.162.0/2401
221.132.161.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • GonzoProxy
  • IPOasis
  • IPPeak
  • Infatica
  • LemonBright
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
221.132.128.0/19
since Nov 2015
AS4721Residential34
12 always on
JCOM Co., Ltd.
221.132.160.0/19
since Nov 2015
AS4721Residential29
4 always on
JCOM Co., Ltd.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS4721

JP
Name
JCOM Co., Ltd.
Type
Internet provider
Registered
Aug 30, 1995
Domain
jcom.co.jp
Spamhaus ASN-DROP
not listed