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Data as of Nov 5, 2026

119.56.136.0/21

15 residential-proxy exits · 30 days

Saero Network Service LTD · space held by kt HCN Co.,Ltd.

Announcement
this exact prefix
No RPKI
Announced by
AS9981
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
15
0.73% of its addresses · 30 days
Spread
5 of 8
/24s with at least one exit
Providers
15
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

227 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
119.56.139.0/2404
119.56.140.0/2404
119.56.143.0/2404
119.56.141.0/2402
119.56.137.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • Byteful
  • FloppyData
  • GSocks
  • Geonix
  • Infatica
  • LemonBright
  • MangoProxy
  • NodeProxy
  • Proxy-Seller
  • RainProxy
  • Shifter
  • Thordata
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
119.56.128.0/17
since Jan 2011
AS9981Residential169
16 always on
kt HCN Co.,Ltd.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9981

KR
Name
Saero Network Service LTD
Type
Internet provider
Registered
Apr 14, 2000
Domain
kthcn.co.kr
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed