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Data as of Nov 8, 2026

223.221.16.0/21

10 residential-proxy exits · 30 days

Qinghai Telecom · space held by CHINANET Qinghai Province Network

Announcement
this exact prefix
RPKI valid
Announced by
AS140061
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
10
0.49% of its addresses · 30 days
Spread
6 of 8
/24s with at least one exit
Providers
17
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

166 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
223.221.22.0/2404
223.221.19.0/2402
223.221.16.0/2401
223.221.18.0/2401
223.221.20.0/2401
223.221.21.0/2401

Proxy providers listing exits

  • Ake.net
  • BirdProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • GSocks
  • Geonix
  • IPPeak
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • ProxyRack
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
223.221.0.0/17
since Nov 2021
AS140061Residential145CHINANET Qinghai Province Network
223.220.0.0/15
since Aug 2010
AS4134Residential662
1 always on
CHINANET Qinghai Province Network

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS140061

CN
Name
Qinghai Telecom
Type
Internet provider
Registered
Jan 24, 2020
Domain
xn.qh.cn
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed