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Data as of Nov 3, 2026

116.121.0.0/16

1 anonymizer address · <0.01% · VPN318 residential-proxy exits · 30 days

SK Broadband Co Ltd

Announcement
this exact prefix
No RPKI
Announced by
AS9318
Type
Residential
93% of it

Residential-proxy exits

Proxy exits
318
0.49% of its addresses · 30 days
Always-on exits
24
7.5% of its exits
Spread
162 of 256
/24s with at least one exit
Providers
90
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

50K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
116.121.150.0/2415
116.121.239.0/2413
116.121.173.0/2413
116.121.65.0/2413
116.121.8.0/2413
116.121.161.0/2413
116.121.119.0/2412
116.121.227.0/2412
116.121.127.0/2412
116.121.84.0/2412
116.121.196.0/2412
116.121.143.0/2412
116.121.193.0/2412
116.121.7.0/2412
116.121.153.0/2412
116.121.104.0/2412
116.121.248.0/2412
116.121.155.0/2412
116.121.68.0/2412
116.121.162.0/2411
116.121.135.0/2411
116.121.1.0/2411
116.121.203.0/2411
116.121.46.0/2411

Proxy providers listing exits

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

Path

1 · Holder
SK Broadband Co Ltd
2 · Leased from
not leased
3 · Announced by
AS9318 SK Broadband Co Ltd
since Jun 2007 · 19.4 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 116.121.0.0/16/24s
VPN GateUniversity of Tsukuba (volunteer relays)
1<0.01%
1

Lineage

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

116.121.0.0/16

From the registry to its use

  1. Jun 1, 2007– Nov 2, 2026
    Announced
    AS9318 SK Broadband Co Ltd
    Internet provider
  2. May 4, 2008
    Route object
    AS38661 abcle
    NTTCOM route object for AS38661 abcle, maintainer MAINT-HANARO
    116.121.228.0/22
  3. May 5, 2008
    Route object
    AS9578 Cheiljedang.Co.Inc.
    RADB route object for AS9578 Cheiljedang.Co.Inc., maintainer MAINT-AS3491
    116.121.20.0/22
  4. May 5, 2008
    Route object
    AS9578 Cheiljedang.Co.Inc.
    RADB route object for AS9578 Cheiljedang.Co.Inc., maintainer MAINT-AS3491
    116.121.24.0/23
  5. Apr 17, 2010
    Route object
    AS9318 SK Broadband Co Ltd
    NTTCOM route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-HANARO
  6. Mar 29, 2011
    Route object
    AS9318 SK Broadband Co Ltd
    RADB route object for AS9318 SK Broadband Co Ltd, maintainer MAINT-AS9318
  7. Dec 1, 2016– Nov 2, 2026
    Announced
    AS9318 SK Broadband Co Ltd
    as part of 116.120.0.0/13
    116.120.0.0/13
  8. today
    Registry record
    SK Broadband Co Ltd
    ALLOCATED PORTABLE
    116.120.0.0/13
  9. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
116.120.0.0/13
since Dec 2016
AS9318Residential2,129
156 always on
SK Broadband Co Ltd
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
PrefixOriginTypeHolderRPKI
116.121.10.0/24
since Nov 2013
AS10035BusinessSK Broadband Co Ltd
116.121.20.0/24
since Aug 2007
AS9578BusinessSK Broadband Co Ltd
116.121.21.0/24
since Oct 2007
AS9578BusinessSK Broadband Co Ltd
116.121.22.0/24
since Jan 2022
AS9578BusinessSK Broadband Co Ltd
116.121.23.0/24
since Jan 2022
AS9578BusinessSK Broadband Co Ltd
116.121.24.0/24
since Nov 2007
AS9578BusinessSK Broadband Co Ltd
116.121.25.0/24
since Apr 2021
AS9578BusinessSK Broadband Co Ltd
116.121.26.0/24
since Jan 2011
AS9578BusinessSK Broadband Co Ltd
116.121.27.0/24
since Jan 2011
AS9578BusinessSK Broadband Co Ltd
116.121.28.0/24
since May 2013
AS9578BusinessSK Broadband Co Ltd
116.121.29.0/24
since May 2013
AS9578BusinessSK Broadband Co Ltd
116.121.30.0/24
since Jan 2022
AS9578BusinessSK Broadband Co Ltd
116.121.31.0/24
since Jun 2010
AS9578BusinessSK Broadband Co Ltd
116.121.32.0/24
since Jun 2010
AS9578BusinessSK Broadband Co Ltd
116.121.33.0/24
since Dec 2010
AS9578BusinessSK Broadband Co Ltd
116.121.34.0/24
since Dec 2010
AS9578BusinessSK Broadband Co Ltd
116.121.35.0/24
since Sep 2011
AS9578BusinessSK Broadband Co Ltd

Composition

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

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Residential61,18393%4
Business4,3526.6%17
VPNanonymizer1<0.01%1

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