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Data as of Nov 3, 2026

211.224.0.0/13

25 anonymizer addresses · <0.01% · VPN

Korea Telecom

Announcement
this exact prefix
No RPKI
Announced by
AS4766
Type
Residential
97% of it

Residential-proxy exits

Proxy exits
2,887
0.55% of its addresses · listed by providers
Always-on exits
118
4.1% of its exits
Spread
1,231 of 2,048
/24s with at least one exit
Providers
105
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
211.228.145.0/2425
211.224.170.0/2423
211.227.39.0/2423
211.225.247.0/2423
211.224.8.0/2418
211.230.138.0/2417
211.230.31.0/2417
211.228.234.0/2417
211.226.106.0/2416
211.224.61.0/2416
211.224.146.0/2416
211.229.129.0/2416
211.225.29.0/2416
211.225.181.0/2415
211.231.37.0/2415
211.228.89.0/2415
211.230.217.0/2415
211.229.238.0/2415
211.224.220.0/2415
211.230.42.0/2415
211.231.29.0/2415
211.229.252.0/2415
211.231.81.0/2415
211.224.43.0/2414

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS4766 Korea Telecom
since May 2005 · 21.5 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 211.224.0.0/13/24s
VPN GateUniversity of Tsukuba
25<0.01%
25

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

211.224.0.0/13

From the registry to its use

  1. Sep 4, 2000
    Route object
    AS4766 Korea Telecom
    RADB route object for AS4766 Korea Telecom, maintainer MAINT-AS4766
  2. Dec 30, 2002
    Route object
    AS3786 LG DACOM Corporation
    RADB route object for AS3786 LG DACOM Corporation, maintainer MAINT-AS3786
    211.226.139.0/24
  3. Feb 24, 2003
    Route object
    AS17613 KTE Information and Communications
    RADB route object for AS17613 KTE Information and Communications, maintainer MAINT-AS3786
    211.225.228.0/23
  4. Mar 25, 2003
    Route object
    AS10183 Korea Culture Information Service Agency
    RADB route object for AS10183 Korea Culture Information Service Agency, maintainer MAINT-AS3786
    211.230.98.0/24
  5. Aug 6, 2003
    Route object
    AS18316
    RADB route object for AS18316, maintainer MAINT-AS3786
    211.224.176.0/24
  6. Aug 26, 2004
    Route object
    AS4766 Korea Telecom
    RADB route object for AS4766 Korea Telecom, maintainer MAINT-AS4766
    211.226.139.0/24
  7. May 9, 2005– today
    Announced
    AS4766 Korea Telecom
    Internet provider
  8. May 21, 2006
    Route object
    AS9955 Baekseok University
    RADB route object for AS9955 Baekseok University, maintainer MAINT-AS4766
    211.229.168.0/21
  9. Jul 21, 2009
    Route object
    AS45395 GDSYS
    RADB route object for AS45395 GDSYS, maintainer MAINT-AS4766
    211.226.218.0/24
  10. Jul 21, 2009
    Route object
    AS45395 GDSYS
    RADB route object for AS45395 GDSYS, maintainer MAINT-AS4766
    211.226.219.0/24
  11. Jul 21, 2009
    Route object
    AS45395 GDSYS
    RADB route object for AS45395 GDSYS, maintainer MAINT-AS4766
    211.226.220.0/24
  12. Jan 21, 2010
    Route object
    AS9982 Paichai University
    RADB route object for AS9982 Paichai University, maintainer MAINT-AS4766
    211.230.8.0/22
  13. Aug 6, 2012
    Route object
    AS9957 KINX
    RADB route object for AS9957 KINX, maintainer MAINT-AS9957
    211.226.218.0/24
  14. Dec 18, 2012
    Route object
    AS17859 NICEINFOMATIONSERVICE
    RADB route object for AS17859 NICEINFOMATIONSERVICE, maintainer MAINT-AS9318
    211.226.218.0/24
  15. Aug 27, 2013
    Route object
    AS9455 KERIS
    RADB route object for AS9455 KERIS, maintainer MAINT-AS9318
    211.227.203.0/24
  16. Aug 27, 2013
    Route object
    AS18305 Posco DX
    RADB route object for AS18305 Posco DX, maintainer MAINT-AS9318
    211.227.203.0/24
  17. Aug 7, 2016
    Route object
    AS38099 Kakao Corp
    RADB route object for AS38099 Kakao Corp, maintainer MAINT-AS10158
    211.231.104.0/21
  18. Mar 29, 2017
    Route object
    AS10158 Kakao Corp
    RADB route object for AS10158 Kakao Corp, maintainer MAINT-AS10158
    211.231.96.0/20
  19. Mar 17, 2021
    Route object
    AS9848 Sejong Networks
    RADB route object for AS9848 Sejong Networks, maintainer MAINT-AS58453
    211.227.3.0/24
  20. today
    Used
    VPN Gate
    VPN

Announcements

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
211.224.128.0/23
since Jan 2026
AS152232HostingKorea Telecom
211.224.130.0/24
since Jan 2026
AS152232HostingKorea Telecom
211.225.30.0/23
since Oct 2016
AS17856Business1Korea Telecom
211.225.32.0/21
since Oct 2016
AS17856BusinessKorea Telecom
211.225.72.0/23
since May 2005
AS4766Residential1Korea Telecom
211.225.74.0/24
since May 2005
AS4766ResidentialKorea Telecom
211.225.223.0/24
since Oct 2015
AS4766ResidentialKorea Telecom
211.225.224.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.225.225.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.225.226.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.225.227.0/24
since Dec 2008
AS4766Residential5Korea Telecom
211.225.228.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.225.229.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.226.30.128/25AS131823BusinessKorea Telecom
211.226.77.0/24
since May 2005
AS10185BusinessKorea Telecom
211.226.95.0/24
since Dec 2016
AS38406BusinessKorea Telecom
211.226.164.0/24
since Nov 2025
AS38701HostingKorea Telecom
211.227.147.0/24
since May 2005
AS9962BusinessKorea Telecom
211.227.148.0/22
since May 2005
AS9962BusinessKorea Telecom
211.227.152.0/24
since May 2005
AS9962Business13Korea Telecom
211.227.175.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
211.227.232.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.233.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.234.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.235.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.236.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.237.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.238.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.239.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.240.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.241.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.242.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.243.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.244.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.245.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.246.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.248.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.249.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.250.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.251.0/24
since Jan 2009
AS4766Residential1Korea Telecom
211.227.252.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.253.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.227.254.0/24
since Jan 2009
AS4766Residential1Korea Telecom
211.227.255.0/24
since Jan 2009
AS4766ResidentialKorea Telecom
211.228.16.0/24
since Mar 2022
AS38681BusinessKorea Telecom
211.228.166.0/24
since Jan 2018
AS4766ResidentialKorea Telecom
211.228.167.0/24
since Jan 2018
AS4766ResidentialKorea Telecom
211.228.168.0/21
since Jan 2018
AS4766Residential3Korea Telecom
211.228.255.128/25AS4766ResidentialKorea Telecom
211.229.145.0/24
since Oct 2008
AS18305Business1Korea Telecom
211.229.160.0/22
since Jun 2005
AS23552BusinessKorea Telecom
211.229.168.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.169.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.170.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.171.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.172.0/23
since Nov 2023
AS9955BusinessKorea Telecom
211.229.172.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.173.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.174.0/23
since Nov 2023
AS9955Business2Korea Telecom
211.229.174.0/24
since Oct 2018
AS9955BusinessKorea Telecom
211.229.175.0/24
since Oct 2018
AS9955Business2Korea Telecom
211.229.176.0/24
since Jul 2006
AS9955BusinessKorea Telecom
211.229.180.0/22
since May 2005
AS18329BusinessKorea Telecom
211.229.248.0/24
since Dec 2009
AS4766ResidentialKorea Telecom
211.230.57.0/24
since Jun 2011
AS4766ResidentialKorea Telecom
211.230.90.0/23
since Jan 2015
AS9949BusinessKorea Telecom
211.230.220.0/23
since May 2005
AS9954BusinessKorea Telecom
211.230.222.0/24
since May 2005
AS9954BusinessKorea Telecom
211.230.232.0/24
since Dec 2023
AS38422BusinessKorea Telecom
211.231.39.0/24
since Dec 2023
AS38422BusinessKorea Telecom
211.231.96.0/24
since Sep 2015
AS10158BusinessKorea Telecom
211.231.97.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.98.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.99.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.100.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.101.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.102.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.103.0/24
since Jan 2017
AS38099BusinessKorea Telecom
211.231.104.0/24
since Dec 2016
AS38099BusinessKorea Telecom
211.231.105.0/24
since Dec 2016
AS38099BusinessKorea Telecom
211.231.106.0/23
since Mar 2017
AS38099BusinessKorea Telecom
211.231.108.0/24
since Dec 2016
AS38099BusinessKorea Telecom
211.231.109.0/24
since Apr 2019
AS9958Business
211.231.110.0/24
since Apr 2019
AS9958Business
211.231.111.0/24
since Dec 2016
AS38099BusinessKorea Telecom
211.231.116.0/24
since May 2026
AS4766ResidentialKorea Telecom
211.231.117.0/24
since May 2026
AS4766ResidentialKorea Telecom
211.231.118.0/24
since May 2026
AS4766ResidentialKorea Telecom
211.231.128.0/17
since Mar 2006
AS4766Residential9
1 always on
Korea Telecom
211.231.146.0/24
since Jun 2017
AS4766ResidentialKorea Telecom

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
211.224.0.0/15131,072KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.226.0.0/15131,072KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.228.0.0/14262,144KORNETKorea 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

524,288 addresses
TypeAddressesShareRanges
Residential507,75197%99
Business15,2322.9%40
Hosting1,2800.24%4
VPNanonymizer25<0.01%25

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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