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Data as of Nov 7, 2026

223.28.176.0/21

5 residential-proxy exits · 30 days

SK Broadband Co Ltd

Announcement
this exact prefix
No RPKI
Announced by
AS17597
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
0.24% of its addresses · 30 days
Always-on exits
2
40% of its exits
Spread
4 of 8
/24s with at least one exit
Providers
24
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

1.7K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
223.28.180.0/2411
223.28.183.0/2411
223.28.177.0/2402
223.28.176.0/2401

Proxy providers listing exits

  • 2Captcha
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • FlashProxy
  • FloppyData
  • GonzoProxy
  • IPOasis
  • Infatica
  • NodeMaven
  • NovaProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
223.28.128.0/17
since Jan 2013
AS17597Residential36
4 always on
SK Broadband Co Ltd

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS17597

KR
Name
SK Broadband Co Ltd
Type
Internet provider
Registered
Jan 17, 2001
Domain
skbroadband.com
Spamhaus ASN-DROP
not listed