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Data as of Nov 3, 2026

59.0.0.0/12

41 anonymizer addresses · <0.01% · VPN

Korea Telecom

Announcement
this exact prefix
No RPKI
Announced by
AS4766
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
6,230
0.59% of its addresses · listed by providers
Always-on exits
315
5.1% of its exits
Spread
2,657 of 4,096
/24s with at least one exit
Providers
111
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
59.15.239.0/2458
59.12.169.0/2428
59.9.80.0/2427
59.7.201.0/2427
59.15.16.0/2426
59.9.152.0/2425
59.9.81.0/2424
59.0.95.0/2424
59.4.202.0/2424
59.6.206.0/2424
59.11.70.0/2423
59.11.20.0/2423
59.12.173.0/2423
59.10.4.0/2422
59.2.109.0/24154
59.8.252.0/24113
59.9.84.0/24111
59.12.202.0/24110
59.11.40.0/2418
59.11.2.0/2418
59.3.245.0/2417
59.3.67.0/2417
59.5.54.0/2417
59.11.41.0/2417

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • 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
  • PSBProxy
  • 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
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • WealthProxies
  • YumiProxy
IPv4 market

Path

1 · Holder
Korea Telecom
2 · Leased from
not leased
3 · Announced by
AS4766 Korea Telecom
since Sep 2009 · 17.2 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 59.0.0.0/12/24s
VPN GateUniversity of Tsukuba
41<0.01%
41

Lineage

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

59.0.0.0/12

From the registry to its use

  1. May 9, 2005– today
    Announced
    AS4766 Korea Telecom
    as part of 59.0.0.0/11
    59.0.0.0/11
  2. Sep 4, 2009
    Route object
    AS4766 Korea Telecom
    RADB route object for AS4766 Korea Telecom, maintainer MAINT-AS4766
  3. Sep 8, 2009– today
    Announced
    AS4766 Korea Telecom
    Internet provider
  4. today
    Registry record
    Korea Telecom
    ALLOCATED PORTABLE
    59.0.0.0/11
  5. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
59.0.0.0/11
since May 2005
AS4766Residential12,109
562 always on
Korea Telecom
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
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
59.0.0.0/13
since Dec 2009
AS4766Residential16<0.01%VPNVPN servicesoperated by VPN Gate2,944
149 always on
Korea Telecom
59.0.113.0/24
since Jun 2020
AS4766ResidentialKorea Telecom
59.0.144.0/24
since Jun 2020
AS4766ResidentialKorea Telecom
59.0.170.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.171.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.172.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.173.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.174.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.175.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.176.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.0.177.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.1.40.0/24
since Jan 2009
AS7560Business1Korea Telecom
59.1.41.0/24
since Jan 2009
AS7560Business2Korea Telecom
59.1.92.0/24
since Jan 2022
AS131814Business2
1 always on
Korea Telecom
59.2.3.128/25AS9570BusinessKorea Telecom
59.2.109.0/24
since Sep 2012
AS4766Residential54
1 always on
Korea Telecom
59.2.112.0/24
since Sep 2013
AS9954BusinessKorea Telecom
59.3.141.128/25AS38681BusinessKorea Telecom
59.3.221.0/24
since Mar 2022
AS38681BusinessKorea Telecom
59.4.89.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.90.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.91.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.92.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.93.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.94.0/24
since Dec 2008
AS4766Residential1Korea Telecom
59.4.95.0/24
since Dec 2008
AS4766Residential1Korea Telecom
59.4.96.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.97.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.4.98.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.5.12.0/24
since Oct 2023
AS131835BusinessKorea Telecom
59.5.41.0/24
since Jul 2018
AS23587BusinessKorea Telecom
59.7.33.128/25AS131853BusinessKorea Telecom
59.7.252.0/24
since Sep 2013
AS23554BusinessKorea Telecom
59.7.254.0/24
since Sep 2013
AS23555BusinessKorea Telecom
59.7.255.0/24
since Aug 2013
AS23555BusinessKorea Telecom
59.8.0.0/13
since Dec 2009
AS4766Residential25<0.01%VPNVPN servicesoperated by VPN Gate3,286
166 always on
Korea Telecom
59.8.0.0/24
since Oct 2021
AS45377Business20Korea Telecom
59.8.186.0/24
since Nov 2008
AS4766ResidentialKorea Telecom
59.8.187.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.8.188.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.8.189.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.8.190.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.8.241.0/24
since Dec 2016
AS38401BusinessKorea Telecom
59.10.75.0/24
since Jun 2022
AS55613BusinessKorea Telecom
59.10.93.128/25AS4766ResidentialKorea Telecom
59.10.244.0/24
since Jul 2019
AS9776BusinessKorea Telecom
59.11.43.0/24
since Dec 2023
AS9318ResidentialKorea Telecom
59.11.56.0/23
since Nov 2008
AS4766Residential7Korea Telecom
59.11.68.0/24
since Aug 2008
AS10185BusinessKorea Telecom
59.11.69.0/24
since Nov 2008
AS4766ResidentialKorea Telecom
59.11.228.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.11.229.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.12.121.0/24
since Dec 2025
AS38705HostingKorea Telecom
59.12.136.0/24
since Mar 2017
AS4766ResidentialKorea Telecom
59.12.137.0/24
since Mar 2017
AS4766ResidentialKorea Telecom
59.12.138.0/24
since Mar 2017
AS4766Residential2
1 always on
Korea Telecom
59.12.139.0/24
since Mar 2017
AS4766ResidentialKorea Telecom
59.12.171.0/24
since Nov 2017
AS23554BusinessKorea Telecom
59.12.182.0/24
since Dec 2011
AS4766ResidentialKorea Telecom
59.12.188.0/24
since Dec 2008
AS4766ResidentialKorea Telecom
59.12.223.0/24
since Oct 2022
AS38395BusinessKorea Telecom
59.12.227.0/24
since May 2022
AS131817BusinessKorea Telecom
59.13.50.0/23
since Dec 2008
AS4766ResidentialKorea Telecom
59.13.128.0/24
since Nov 2016
AS38400Business33Korea Telecom
59.13.159.0/24
since Nov 2008
AS4766Residential1Korea Telecom
59.13.162.0/24
since Sep 2019
AS4766ResidentialKorea Telecom
59.14.66.0/24
since Feb 2021
AS131093BusinessKorea Telecom
59.14.102.0/23
since Aug 2010
AS46009UnknownKorea Telecom
59.14.104.0/24
since Aug 2010
AS46009UnknownKorea Telecom
59.14.123.0/24
since Aug 2010
AS46009UnknownKorea Telecom
59.14.124.0/23
since Aug 2010
AS46009UnknownKorea Telecom
59.14.124.0/24
since Aug 2012
AS46009UnknownKorea Telecom
59.14.125.0/24
since Aug 2012
AS46009UnknownKorea Telecom
59.14.126.0/24
since Aug 2010
AS46009UnknownKorea Telecom
59.15.10.0/24
since Aug 2011
AS45399BusinessKorea Telecom
59.15.30.0/24
since May 2019
AS9526BusinessKorea Telecom

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,048,576 addresses
TypeAddressesShareRanges
Residential1,040,471>99%124
Business5,7600.55%24
Unknown1,7920.17%6
Hosting5120.05%2
VPNanonymizer41<0.01%41

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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