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Data as of Nov 4, 2026

210.99.208.0/21

4 residential-proxy exits · 30 days

Korea Telecom

Announcement
210.99.0.0/16
No RPKI
Announced by
AS4766
Type
Residential

Residential-proxy exits

Proxy exits
4
0.20% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
28
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

644 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
210.99.213.0/2403
210.99.212.0/2401

Proxy providers listing exits

  • 2Captcha
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • LightningProxies
  • MangoProxy
  • NodeMaven
  • NovProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • PuraRoute
  • Shifter
  • Thordata
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.99.209.0/24
since May 2012
AS4766ResidentialKorea Telecom
210.99.214.0/24
since May 2012
AS4766ResidentialKorea Telecom

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.99.208.0/212,048KORNETKorea TelecomALLOCATED PORTABLE—hostmaster@nic.or.kr

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 210.99.0.0/16

Prefix
210.99.0.0/16
Announced by
AS4766 Korea Telecom
Type
Residential
Proxy exits
311
Always-on exits
17
RPKI
No RPKI
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Not stated by the registry
Origin network

AS4766

KR
Name
Korea Telecom
Type
Internet provider
Registered
Apr 22, 1996
Domain
kt.com
Website
www.kt.com/eng/main.jsp
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1