Data as of Nov 11, 2026

223.131.48.0/24

1 anonymizer address · 0.39% · VPN3 residential-proxy exits · 30 days

SK Broadband Co Ltd

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

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
1
33% of its exits
Providers
21
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

4.2K observations
  • VPN · anonymizer
  • Residential

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BottingTools
  • DataImpulse
  • FloppyData
  • GeekProxy
  • IPFly
  • LudaxProxy
  • MagneticProxy
  • NextProxy
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxy4U
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
IPv4 market

Path

2 · Leased from
not leased
3 · Announced by
AS9689 SK Broadband Co Ltd
since Sep 2021 · 5.2 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 223.131.48.0/24/24s
VPN GateUniversity of Tsukuba
10.39%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
223.131.0.0/17
since Sep 2021
AS9689Residential30
5 always on
SK Broadband 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

223.131.48.0/20

Routing history

Pattern
Stable
First seen
Sep 2021
Current origin since
Sep 2021 · 5.2 yr
Origin networks
1