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Data as of Nov 14, 2026

1.233.228.0/22

57 residential-proxy exits · 30 days

Yonsei University

Announcement
this exact prefix
No RPKI
Announced by
AS4665
Type
Business

Residential-proxy exits

Proxy exits
57
5.6% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
60
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

1.8K observations

Proxy providers listing exits

  • 9Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • Datarama
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HPROXY
  • HideProxy
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonPrime
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • PROXYON
  • PROXYSCRAPE
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RealProxy
  • ResiProxies
  • SPYDERPROXY_BASIC
  • Shifter
  • Smartproxy
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
1.232.0.0/13
since Aug 2010
AS9318Residential2,921
160 always on
1.224.0.0/11
since Dec 2016
AS9318Residential11,507
638 always on

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
1.233.228.0/24256YONSEI-NETYonsei UniversityALLOCATED PORTABLE—hostmaster@nic.or.kr
1.233.229.0/24256YONSEI-NETYonsei UniversityALLOCATED PORTABLE—hostmaster@nic.or.kr
1.233.230.0/24256YONSEI-NETYonsei UniversityALLOCATED PORTABLE—hostmaster@nic.or.kr
1.233.231.0/24256YONSEI-NETYonsei UniversityALLOCATED PORTABLE—hostmaster@nic.or.kr

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Feb 2013
Current origin since
Feb 2013 · 14 yr
Origin networks
1