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Data as of Nov 7, 2026

122.199.72.0/21

11 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
11
0.54% of its addresses · 30 days
Spread
7 of 8
/24s with at least one exit
Providers
18
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

302 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
122.199.77.0/2403
122.199.78.0/2403
122.199.74.0/2402
122.199.72.0/2401
122.199.73.0/2401
122.199.76.0/2401
122.199.79.0/2401

Proxy providers listing exits

  • Ake.net
  • BottingTools
  • DataImpulse
  • FastProxy
  • IPFly
  • LemonBright
  • PrivateByte
  • Proxiware
  • Proxmint
  • Proxy4U
  • ProxyRack
  • PuraRoute
  • Q2IP
  • RainProxy
  • Shifter
  • Thordata
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
122.199.64.0/18
since Jun 2006
AS9981Residential92
11 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