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Data as of Nov 8, 2026

219.248.0.0/14

3 anonymizer addresses · <0.01% · VPN

SK Broadband Co Ltd

Announcement
this exact prefix
No RPKI
Announced by
AS9318
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
1,280
0.49% of its addresses · listed by providers
Always-on exits
86
6.7% of its exits
Spread
657 of 1,024
/24s with at least one exit
Providers
112
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
219.248.60.0/2434
219.248.47.0/2425
219.249.210.0/2424
219.248.4.0/2422
219.248.156.0/2422
219.251.73.0/2415
219.249.191.0/2415
219.251.186.0/2415
219.248.50.0/2414
219.248.146.0/2414
219.248.222.0/2414
219.249.25.0/2414
219.249.156.0/2414
219.248.39.0/2414
219.249.13.0/2413
219.251.126.0/2413
219.248.214.0/2413
219.249.218.0/2413
219.251.100.0/2413
219.251.139.0/2413
219.250.143.0/2413
219.251.219.0/2413
219.251.199.0/2413
219.251.61.0/2413

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
SK Broadband Co Ltd
2 · Leased from
not leased
3 · Announced by
AS9318 SK Broadband Co Ltd
since May 2005 · 21.5 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 219.248.0.0/14/24s
VPN GateUniversity of Tsukuba
3<0.01%
3

Lineage

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

219.248.0.0/14

From the registry to its use

  1. Jan 10, 2005
    Route object
    AS9318 SK Broadband Co Ltd
    NTTCOM route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9304
    219.251.240.0/22
  2. Jan 10, 2005
    Route object
    AS9318 SK Broadband Co Ltd
    NTTCOM route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9304
    219.251.244.0/24
  3. May 9, 2005– today
    Announced
    AS9318 SK Broadband Co Ltd
    Internet provider
  4. Apr 28, 2006
    Route object
    AS9318 SK Broadband Co Ltd
    REACH route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-REACH-NOC
  5. Apr 28, 2006
    Route object
    AS9318 SK Broadband Co Ltd
    REACH route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-REACH-NOC
    219.251.240.0/22
  6. Apr 28, 2006
    Route object
    AS9318 SK Broadband Co Ltd
    REACH route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-REACH-NOC
    219.251.244.0/24
  7. May 4, 2008
    Route object
    AS9318 SK Broadband Co Ltd
    NTTCOM route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-HANARO
  8. May 4, 2008
    Route object
    AS4663 Elimnet, Inc.
    NTTCOM route object for AS4663 Elimnet, Inc., maintainer MAINT-HANARO
    219.251.137.0/24
  9. May 4, 2008
    Route object
    AS4663 Elimnet, Inc.
    NTTCOM route object for AS4663 Elimnet, Inc., maintainer MAINT-HANARO
    219.251.153.0/24
  10. May 4, 2008
    Route object
    AS23558 KepcoNF
    NTTCOM route object for AS23558 KepcoNF, maintainer MAINT-HANARO
    219.251.240.0/22
  11. Mar 29, 2011
    Route object
    AS9318 SK Broadband Co Ltd
    RADB route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9318
  12. Mar 29, 2011
    Route object
    AS9318 SK Broadband Co Ltd
    RADB route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9318
    219.251.240.0/22
  13. Mar 29, 2011
    Route object
    AS9318 SK Broadband Co Ltd
    RADB route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9318
    219.251.244.0/24
  14. Oct 22, 2013
    Route object
    AS10158 Kakao Corp
    RADB route object for AS10158 Kakao Corp, maintainer MAINT-AS9318
    219.249.189.0/24
  15. Oct 22, 2013
    Route object
    AS10158 Kakao Corp
    RADB route object for AS10158 Kakao Corp, maintainer MAINT-AS9318
    219.249.190.0/24
  16. Dec 10, 2015
    Route object
    AS10158 Kakao Corp
    RADB route object for AS10158 Kakao Corp, maintainer MAINT-AS10158
    219.249.213.0/24
  17. Nov 30, 2018
    Route object
    AS38099 Kakao Corp
    RADB route object for AS38099 Kakao Corp, maintainer MAINT-AS4670
    219.249.216.0/24
  18. Nov 30, 2018
    Route object
    AS38099 Kakao Corp
    RADB route object for AS38099 Kakao Corp, maintainer MAINT-AS4670
    219.249.226.0/24
  19. Feb 11, 2020
    Route object
    AS38088 Korea East-West Power
    RADB route object for AS38088 Korea East-West Power, maintainer MAINT-AS9318
    219.249.162.0/24
  20. Apr 24, 2022
    Route object
    AS38708 Export-Import Bank of Korea
    RADB route object for AS38708 Export-Import Bank of Korea, maintainer MAINT-AS9318
    219.249.216.0/24
  21. Sep 30, 2025
    Route object
    AS10158 Kakao Corp
    RADB route object for AS10158 Kakao Corp, maintainer MAINT-AS9318
    219.249.227.0/24
  22. today
    Registry record
    SK Broadband Co Ltd
    ALLOCATED PORTABLE
    219.248.0.0/14
  23. today
    Route object
    AS9318 SK Broadband Co Ltd
    RADB route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9318
    219.250.36.0/24
  24. 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

PrefixOriginTypeProxy exitsHolderRPKI
219.248.66.0/24
since Jun 2023
AS55608BusinessSK Broadband Co Ltd
219.248.73.0/24
since Jun 2023
AS55608BusinessSK Broadband Co Ltd
219.248.78.0/24
since Nov 2023
AS9840Business2SK Broadband Co Ltd
219.248.84.0/23
since Sep 2022
AS9318ResidentialSK Broadband Co Ltd
219.249.231.0/24
since Aug 2016
AS38099BusinessSK Broadband Co Ltd
219.250.42.0/24
since Oct 2023
AS131864BusinessSK Broadband Co Ltd
219.251.140.0/24
since Feb 2011
AS45399BusinessSK Broadband Co Ltd
219.251.142.0/24
since Dec 2016
AS23600BusinessSK Broadband Co Ltd
219.251.156.0/24
since Dec 2016
AS23600BusinessSK Broadband Co Ltd
219.251.180.0/23
since Sep 2021
AS9318Residential2SK Broadband Co Ltd
219.251.240.0/24
since Jan 2015
AS23558BusinessSK Broadband Co Ltd

Composition

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

Announced space

Address share

Announced space

Types across the prefix

262,144 addresses
TypeAddressesShareRanges
Residential259,837>99%17
Business2,3040.88%9
VPNanonymizer3<0.01%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9318

KR
Name
SK Broadband Co Ltd
Type
Internet provider
Registered
Jun 3, 1998
Domain
skbroadband.com
Website
www.skbroadband.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
5