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Data as of Nov 9, 2026

121.50.224.0/20

5 residential-proxy exits · 30 days

SK Broadband Co Ltd

Announcement
121.50.224.0/19
No RPKI
Announced by
AS17857
Type
Residential

Residential-proxy exits

Proxy exits
5
0.12% of its addresses · 30 days
Spread
3 of 16
/24s with at least one exit
Providers
24
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

392 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
121.50.232.0/2402
121.50.237.0/2402
121.50.235.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • Evomi
  • FlashProxy
  • FloppyData
  • GonzoProxy
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • NovProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • Thordata
  • ThunderProxy
  • VitalExclusive

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
121.50.224.0/22
since Feb 2021
AS17857ResidentialSK Broadband Co Ltd
121.50.228.0/23
since Feb 2021
AS17857ResidentialSK Broadband Co Ltd
121.50.231.0/24
since Feb 2021
AS17857ResidentialSK Broadband Co Ltd
121.50.232.0/21
since Feb 2021
AS17857Residential5SK Broadband Co Ltd

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 121.50.224.0/19

Prefix
121.50.224.0/19
Announced by
AS17857 SK Broadband Co Ltd
Type
Residential
Proxy exits
10
Always-on exits
1
RPKI
No RPKI
Netname
broadNnet-KR
Registrant
SK Broadband Co Ltd
RIR
APNIC
Origin network

AS17857

KR
Name
SK Broadband Co Ltd
Type
Internet provider
Registered
Jul 24, 2001
Domain
skbroadband.com
Spamhaus ASN-DROP
not listed