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Data as of Nov 3, 2026

220.70.0.0/15

2 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
647
0.49% of its addresses · listed by providers
Always-on exits
36
5.6% of its exits
Spread
298 of 512
/24s with at least one exit
Providers
92
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
220.70.7.0/2425
220.71.29.0/2424
220.71.27.0/2417
220.70.83.0/2416
220.70.95.0/2415
220.71.95.0/2414
220.71.220.0/2414
220.70.19.0/2414
220.70.24.0/2413
220.71.96.0/2413
220.71.147.0/2413
220.70.254.0/2412
220.70.48.0/2412
220.70.201.0/2412
220.71.57.0/2412
220.71.240.0/2412
220.70.114.0/2412
220.70.11.0/2412
220.70.179.0/2412
220.70.222.0/2412
220.71.13.0/2412
220.70.72.0/2412
220.70.161.0/2412
220.70.16.0/2412

Proxy providers listing exits

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

Path

1 · Holder
Korea Telecom
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 220.70.0.0/15/24s
VPN GateUniversity of Tsukuba
2<0.01%
2

Lineage

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

220.70.0.0/15

From the registry to its use

  1. Jan 10, 2003
    Route object
    AS4766 Korea Telecom
    RADB route object for AS4766 Korea Telecom, maintainer MAINT-AS4766
  2. May 9, 2005– today
    Announced
    AS4766 Korea Telecom
    Internet provider
  3. May 4, 2008
    Route object
    AS9764 Kakao Corp
    NTTCOM route object for AS9764 Kakao Corp, maintainer MAINT-HANARO
    220.71.56.0/24
  4. today
    Registry record
    Korea Telecom
    ALLOCATED PORTABLE
    220.70.0.0/15
  5. today
    Used
    VPN Gate
    VPN

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
220.71.75.0/24
since Jan 2022
AS38089BusinessKorea Telecom
220.71.183.0/24
since Nov 2006
AS4766ResidentialKorea Telecom
220.71.204.0/24
since Dec 2008
AS4766ResidentialKorea Telecom

Composition

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

Announced space

Address share

Announced space

Types across the prefix

131,072 addresses
TypeAddressesShareRanges
Residential130,814>99%8
Business2560.20%1
VPNanonymizer2<0.01%2

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