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Data as of Nov 12, 2026

222.24.0.0/13

No anonymizer space

China Education and Research Network Center

Announcement
this exact prefix
No RPKI
Announced by
AS4538
Type
Business

Residential-proxy exits

Proxy exits
333
0.06% of its addresses · listed by providers
Always-on exits
5
1.5% of its exits
Spread
44 of 2,048
/24s with at least one exit
Providers
57
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
222.27.246.0/2433
222.29.100.0/2412
222.28.71.0/2411
222.26.192.0/24066
222.26.194.0/24063
222.26.193.0/24054
222.26.195.0/24054
222.27.68.0/24017
222.26.199.0/2405
222.26.205.0/2405
222.29.90.0/2405
222.26.197.0/2405
222.26.198.0/2404
222.26.196.0/2404
222.26.202.0/2404
222.26.203.0/2404
222.28.180.0/2403
222.26.204.0/2403
222.26.200.0/2402
222.29.111.0/2402
222.29.41.0/2402
222.29.32.0/2402
222.29.20.0/2402
222.29.25.0/2401

Proxy providers listing exits

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

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
222.16.0.0/12
since May 2005
AS4538Business658
14 always on
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeProxy exitsHolderRPKI
222.24.0.0/18AS4538BusinessChina Education and Research Network
222.24.19.0/24AS4538BusinessChina Education and Research Network
222.24.64.0/18AS4538BusinessChina Education and Research Network
222.24.64.0/24AS4538BusinessChina Education and Research Network
222.24.70.0/24AS4538BusinessChina Education and Research Network
222.24.94.0/24AS4538BusinessChina Education and Research Network
222.24.128.0/24AS4538BusinessChina Education and Research Network
222.24.131.0/24AS4538BusinessChina Education and Research Network
222.24.134.0/24AS4538BusinessChina Education and Research Network
222.24.192.0/18
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.24.192.0/24AS4538BusinessChina Education and Research Network
222.25.0.0/18AS4538BusinessChina Education and Research Network
222.25.64.0/20AS4538Business1China Education and Research Network
222.25.80.0/20AS4538BusinessChina Education and Research Network
222.25.128.0/18AS4538BusinessChina Education and Research Network
222.25.208.0/21AS4538BusinessChina Education and Research Network
222.25.216.0/21AS4538BusinessChina Education and Research Network
222.25.224.0/19AS4538BusinessChina Education and Research Network
222.26.0.0/19AS4538Business1China Education and Research Network
222.26.32.0/19
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.26.64.0/18AS4538Business2China Education and Research Network
222.26.128.0/20AS4538BusinessChina Education and Research Network
222.26.144.0/20AS4538BusinessChina Education and Research Network
222.26.160.0/20AS4538BusinessChina Education and Research Network
222.26.163.0/24AS4538BusinessChina Education and Research Network
222.26.176.0/20AS4538BusinessChina Education and Research Network
222.26.192.0/19AS4538Business275China Education and Research Network
222.26.224.0/20AS4538BusinessChina Education and Research Network
222.26.240.0/20AS4538BusinessChina Education and Research Network
222.27.0.0/21AS4538BusinessChina Education and Research Network
222.27.8.0/21
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.27.16.0/20AS4538BusinessChina Education and Research Network
222.27.48.0/20AS4538BusinessChina Education and Research Network
222.27.64.0/19AS4538Business18China Education and Research Network
222.27.96.0/20AS4538BusinessChina Education and Research Network
222.27.129.0/24AS4538BusinessChina Education and Research Network
222.27.130.0/24AS4538BusinessChina Education and Research Network
222.27.144.0/20AS4538BusinessChina Education and Research Network
222.27.160.0/22AS4538BusinessChina Education and Research Network
222.27.164.0/22AS4538BusinessChina Education and Research Network
222.27.168.0/21AS4538BusinessChina Education and Research Network
222.27.176.0/22AS4538BusinessChina Education and Research Network
222.27.180.0/22AS4538BusinessChina Education and Research Network
222.27.184.0/22AS4538BusinessChina Education and Research Network
222.27.188.0/22AS4538Business1China Education and Research Network
222.27.192.0/20AS4538BusinessChina Education and Research Network
222.27.224.0/20AS4538BusinessChina Education and Research Network
222.27.240.0/20AS4538Business3
3 always on
China Education and Research Network
222.27.251.0/24
since Mar 2025
AS4538BusinessChina Education and Research Network
222.28.0.0/14
since Jan 2013
AS4538Business32
2 always on
China Education and Research Network
222.28.0.0/20
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.28.16.0/21AS4538BusinessChina Education and Research Network
222.28.32.0/19AS4538Business1China Education and Research Network
222.28.64.0/20AS4538Business1
1 always on
China Education and Research Network
222.28.80.0/20AS4538BusinessChina Education and Research Network
222.28.94.0/23AS4538BusinessChina Education and Research Network
222.28.96.0/20AS4538BusinessChina Education and Research Network
222.28.112.0/20AS4538BusinessChina Education and Research Network
222.28.128.0/20AS4538BusinessChina Education and Research Network
222.28.160.0/19
since Sep 18, 2026
AS4538Business3China Education and Research Network
222.28.207.0/24AS4538BusinessChina Education and Research Network
222.28.208.0/24AS4538BusinessChina Education and Research Network
222.28.209.0/24AS4538BusinessChina Education and Research Network
222.28.212.0/24AS4538BusinessChina Education and Research Network
222.28.213.0/24AS4538BusinessChina Education and Research Network
222.28.215.0/24AS4538BusinessChina Education and Research Network
222.28.216.0/24AS4538BusinessChina Education and Research Network
222.28.224.0/20AS4538BusinessChina Education and Research Network
222.28.240.0/20AS4538BusinessChina Education and Research Network
222.29.0.0/17
since Sep 18, 2026
AS4538Business26
1 always on
China Education and Research Network
222.29.83.0/24
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.29.128.0/19
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.29.160.0/19
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.29.192.0/18AS4538BusinessChina Education and Research Network
222.30.0.0/21AS4538BusinessChina Education and Research Network
222.30.8.0/21AS4538BusinessChina Education and Research Network
222.30.16.0/20AS4538BusinessChina Education and Research Network
222.30.32.0/19AS4538BusinessChina Education and Research Network
222.30.64.0/20AS4538BusinessChina Education and Research Network
222.30.88.0/21AS4538BusinessChina Education and Research Network
222.30.96.0/20AS4538BusinessChina Education and Research Network
222.30.136.0/21AS4538BusinessChina Education and Research Network
222.30.144.0/20
since Sep 18, 2026
AS4538BusinessChina Education and Research Network
222.30.160.0/21AS4538BusinessChina Education and Research Network
222.30.168.0/21AS4538BusinessChina Education and Research Network
222.30.176.0/20AS4538BusinessChina Education and Research Network
222.30.192.0/21AS4538BusinessChina Education and Research Network
222.30.200.0/22AS4538BusinessChina Education and Research Network
222.30.204.0/23AS4538BusinessChina Education and Research Network
222.30.206.0/23AS4538BusinessChina Education and Research Network
222.30.208.0/20AS4538BusinessChina Education and Research Network
222.30.224.0/19AS4538BusinessChina Education and Research Network
222.31.64.0/18AS4538Business1China Education and Research Network
222.31.128.0/19AS4538BusinessChina Education and Research Network
222.31.160.0/19AS4538BusinessChina Education and Research Network
222.31.192.0/20AS4538BusinessChina Education and Research Network
222.31.208.0/20AS4538BusinessChina Education and Research Network
222.31.224.0/20AS4538BusinessChina Education and Research Network
222.31.240.0/20AS4538BusinessChina Education and Research Network

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
222.26.0.0/15131,072SYR-CERNETChina Education and Research NetworkALLOCATED PORTABLESep 4, 2008abuse@cernet.edu.cn
222.28.0.0/14262,144BJR-CERNETChina Education and Research NetworkALLOCATED PORTABLESep 4, 2008abuse@cernet.edu.cn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jul 2014
Current origin since
Dec 2024 · 1.9 yr
Origin networks
1