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Data as of Nov 10, 2026

221.128.248.0/21

37 residential-proxy exits · 30 days

Taiwan Network Information Center · space held by Beijing Chang Ying Netowrk Service Co.Ltd

Announcement
this exact prefix
No RPKI
Announced by
AS18180
Type
Hosting

Residential-proxy exits

Proxy exits
37
1.8% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
14
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
221.128.249.0/24036
221.128.252.0/2401

Proxy providers listing exits

  • BottingTools
  • BuyingProxy
  • DataImpulse
  • Evomi
  • GSocks
  • Geonode
  • Infatica
  • InfiniteProxies
  • PacketStream
  • PrivateByte
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • ResiProxies

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
221.128.252.0/22
since Jul 2026
AS18180Hosting1Beijing Chang Ying Netowrk Service Co.Ltd

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS18180

TW
Name
Taiwan Network Information Center
Type
Hosting
Registered
Apr 5, 2002
Domain
twnic.tw
Industry
Hosting, Cloud Provider, Data Center, Server Colocation
Spamhaus ASN-DROP
not listed