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Data as of Nov 3, 2026

210.99.80.0/20

13 residential-proxy exits · 30 days

Korea Telecom

Announcement
210.99.0.0/16
No RPKI
Announced by
AS4766
Type
Residential
94% of it

Residential-proxy exits

Proxy exits
13
0.32% of its addresses · 30 days
Always-on exits
1
7.7% of its exits
Spread
5 of 16
/24s with at least one exit
Providers
37
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

3.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
210.99.88.0/2414
210.99.93.0/2404
210.99.94.0/2403
210.99.82.0/2401
210.99.83.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • EnigmaProxy
  • FlashProxy
  • FloppyData
  • GonzoProxy
  • IPOasis
  • IPRoyal
  • Infatica
  • LightningProxies
  • MagneticProxy
  • MangoProxy
  • NodeMaven
  • NovaProxy
  • PacketStream
  • PrivateByte
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • RainProxy
  • Shifter
  • SpyderProxy
  • TrustProxy
  • VibeProxies
  • VitalExclusive
  • VitalProxy

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.99.81.0/24
since Dec 2015
AS17600BusinessKorea Telecom
210.99.84.0/25AS45400ResidentialKorea Telecom
210.99.86.0/24
since Aug 2011
AS4766ResidentialKorea Telecom
210.99.87.0/24
since Aug 2011
AS4766ResidentialKorea Telecom
210.99.89.0/25AS4766ResidentialKorea Telecom
210.99.89.128/25AS4766ResidentialKorea Telecom

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.99.80.0/204,096KORNETKorea TelecomALLOCATED PORTABLE—[email protected]

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Residential3,84094%10
Business2566.3%1

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
308
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