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Data as of Nov 12, 2026

49.52.0.0/14

No anonymizer space

China Education and Research Network Center · space held by China Education and Research Network

Announcement
this exact prefix
No RPKI
Announced by
AS4538
Type
Business

Residential-proxy exits

Proxy exits
254
0.10% of its addresses · listed by providers
Always-on exits
1
0.39% of its exits
Spread
10 of 1,024
/24s with at least one exit
Providers
59
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
49.52.97.0/24143
49.52.99.0/24052
49.52.96.0/24046
49.52.98.0/24043
49.52.46.0/24032
49.52.5.0/24027
49.52.44.0/2406
49.52.100.0/2403
49.52.2.0/2401
49.52.30.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • AnyIP
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • FLEETPROXY
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • HideProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • MangoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PacketStream
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxyma
  • QUANTICDATA
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
49.52.0.0/15
since Sep 18, 2026
AS4538Business254
1 always on
China Education and Research Network
49.52.0.0/19AS4538Business29China Education and Research Network
49.52.32.0/20AS4538Business38China Education and Research Network
49.52.48.0/24
since Apr 2026
AS4538BusinessChina Education and Research Network
49.52.64.0/19
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
49.52.96.0/20AS4538Business187
1 always on
China Education and Research Network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Oct 2010
Current origin since
Oct 2010 · 16 yr
Origin networks
1