Data as of Nov 11, 2026

121.1.76.0/24

1 anonymizer address · 0.39% · VPN5 residential-proxy exits · 30 days

Seokyung Cable Television Co.. Ltd.

Announcement
No RPKI
Announced by
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
5
2.0% of its addresses · 30 days
Always-on exits
2
40% of its exits
Providers
25
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

3.3K observations
  • VPN · anonymizer
  • Residential

Proxy providers listing exits

  • Ake.net
  • BottingTools
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • FLEETPROXY
  • FastProxy
  • IPFly
  • IPPeak
  • LemonBright
  • NovProxy
  • NovaProxy
  • PacketStream
  • Proxiware
  • Proxmint
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • Proxying
  • PuraRoute
  • Q2IP
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • VantageProxies
  • VibeProxies
IPv4 market

Path

2 · Leased from
not leased
3 · Announced by
AS9694 Seokyung Cable Television Co.. Ltd.
since Jul 2006 · 20.3 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 121.1.76.0/24/24s
VPN GateUniversity of Tsukuba
10.39%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
121.1.64.0/18
since Jul 2006
AS9694Residential75
6 always on
Seokyung Cable Television Co.. Ltd.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Residential255>99%2
VPNanonymizer10.39%1

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

121.1.72.0/21

Routing history

Pattern
Stable
First seen
Jul 2006
Current origin since
Jul 2006 · 20 yr
Origin networks
1