LAYER3 INTEL
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Data as of Nov 14, 2026

58.21.0.0/16

317 residential-proxy exits · 30 days

CHINA UNICOM China169 Backbone · space held by China Unicom Jilin province network

Announcement
this exact prefix
RPKI valid
Announced by
AS4837
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
317
0.48% of its addresses · 30 days
Always-on exits
1
0.32% of its exits
Spread
92 of 256
/24s with at least one exit
Providers
59
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

29K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
58.21.124.0/2414
58.21.106.0/24026
58.21.107.0/24024
58.21.104.0/24012
58.21.105.0/24010
58.21.19.0/24010
58.21.18.0/2409
58.21.59.0/2407
58.21.79.0/2406
58.21.74.0/2406
58.21.16.0/2406
58.21.76.0/2406
58.21.60.0/2406
58.21.100.0/2405
58.21.99.0/2405
58.21.29.0/2405
58.21.82.0/2405
58.21.215.0/2405
58.21.81.0/2405
58.21.101.0/2405
58.21.210.0/2405
58.21.57.0/2405
58.21.65.0/2404
58.21.67.0/2404

Proxy providers listing exits

  • Ake.net
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • EnigmaProxy
  • FLEETPROXY
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HELODATA
  • HideProxy
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • Maskify
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYLANE
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PacketStream
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Feb 2006
Current origin since
Feb 2006 · 21 yr
Origin networks
1