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Data as of Nov 8, 2026

211.253.238.0/23

5 residential-proxy exits · 30 days

Baekseok University · space held by Korea Telecom

Announcement
this exact prefix
No RPKI
Announced by
AS9955
Type
Business

Residential-proxy exits

Proxy exits
5
0.98% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
29
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

641 observations

Proxy providers listing exits

  • BirdProxies
  • BottingTools
  • Byteful
  • DataImpulse
  • Datarama
  • Evomi
  • FlashProxy
  • FlexyProxies
  • GSocks
  • GonzoProxy
  • IPFly
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • PrivateByte
  • Proxmint
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • Shifter
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
211.252.0.0/15
since Sep 2012
AS4766Residential466
34 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
211.253.238.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.253.239.0/24
since Oct 2018
AS9955Business5Korea Telecom

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS9955

KR
Name
Baekseok University
Type
Education
Registered
Apr 14, 2000
Domain
bu.ac.kr
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed