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Data as of Nov 3, 2026

211.248.0.0/17

3 anonymizer addresses · <0.01% · VPN228 residential-proxy exits · 30 days

Korea Telecom

Announcement
211.248.0.0/16
No RPKI
Announced by
AS4766
Type
Residential
92% of it

Residential-proxy exits

Proxy exits
228
0.70% of its addresses · 30 days
Always-on exits
10
4.4% of its exits
Spread
80 of 128
/24s with at least one exit
Providers
84
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

36K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
211.248.10.0/2417
211.248.87.0/2416
211.248.50.0/2415
211.248.105.0/2414
211.248.39.0/2413
211.248.107.0/2413
211.248.23.0/2412
211.248.113.0/2412
211.248.104.0/2412
211.248.88.0/2411
211.248.5.0/2407
211.248.121.0/2406
211.248.106.0/2405
211.248.81.0/2405
211.248.109.0/2405
211.248.124.0/2405
211.248.8.0/2405
211.248.85.0/2405
211.248.83.0/2405
211.248.47.0/2405
211.248.115.0/2405
211.248.4.0/2405
211.248.55.0/2404
211.248.52.0/2404

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • 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
  • Proxio
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS4766 Korea Telecom
since Sep 2012 · 14.2 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 211.248.0.0/17/24s
VPN GateUniversity of Tsukuba
3<0.01%
3

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
211.248.61.0/25AS45400ResidentialKorea Telecom
211.248.68.0/22
since May 2005
AS10176BusinessKorea Telecom
211.248.74.0/23
since May 2005
AS10176BusinessKorea Telecom
211.248.116.0/22
since Feb 2009
AS45377BusinessKorea Telecom

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
211.248.0.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.4.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.8.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.12.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.16.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.20.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.24.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.28.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.32.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.36.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.40.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.44.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.48.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.52.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.56.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.60.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.64.0/212,048KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.72.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.76.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.80.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.84.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.88.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.92.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.96.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.100.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.104.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.108.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.112.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.116.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.120.0/221,024KORNETKorea TelecomALLOCATED PORTABLE—[email protected]
211.248.124.0/221,024KORNETKorea 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

32,768 addresses
TypeAddressesShareRanges
Residential30,20592%35
Business2,5607.8%3
VPNanonymizer3<0.01%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 211.248.0.0/16

Prefix
211.248.0.0/16
Announced by
AS4766 Korea Telecom
Type
Residential
Anonymizer addresses
4 addresses · <0.01%VPN
Operator
VPN servicesoperated by VPN Gate
Proxy exits
485
Always-on exits
24
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