LAYER3 INTEL
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Data as of Nov 10, 2026
Autonomous system

AS38387

CMB Sejong Broadcasting Co,.Ltd

Announces 5,632 addresses in 16 prefixes. 1 of them are anonymizer space (all VPN) in 1 prefix: 0.02% of what it announces.

Type
Internet provider
KR
Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
86 exits

Announced prefixes

All 16Carrying anonymizer space1
Arrived
PrefixTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
27.126.5.0/24
since Dec 2019
Residential10.39%VPNVPN servicesoperated by VPN Gate3
1 always on
CMB

Operators, sellers and brokers

VPN services

NameParentIn AS38387/24s
VPN GateUniversity of Tsukuba
10.02%
1

Residential-proxy exposure

Always-on exits
1
1.2% of its exits
Spread
9
/24s with at least one exit
Providers
47
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
27.126.5.0/2413
103.237.20.0/24073
27.126.22.0/2403
27.126.4.0/2402
27.126.18.0/2401
27.126.19.0/2401
27.126.20.0/2401
27.126.47.0/2401
103.237.22.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • GeekProxy
  • GloryCloud
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • MarsProxies
  • NextProxy
  • NodeProxy
  • NovaProxy
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • SpyderProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrustProxy
  • VitalExclusive
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS38387, day by day

4.3K observations
  • VPN · anonymizer
  • Residential

Network & history

NetworkHistory
Profile
Registered
Jan 30, 2007
Domain
cmb.co.kr
Industry
Internet Service Provider (ISP)