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Data as of Nov 7, 2026

223.143.232.0/21

131 residential-proxy exits · 30 days

Mobile Business Group

Announcement
this exact prefix
RPKI valid
Announced by
AS17421
Type
Mobile
Risk
10 / 100 · Low
Shared address

Residential-proxy exits

Proxy exits
131
6.4% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
38
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

3.6K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
223.143.232.0/24059
223.143.233.0/24057
223.143.234.0/24016

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BlurPath
  • BottingTools
  • CatProxies
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • InfiniteProxies
  • KindProxy
  • LemonBright
  • LudaxProxy
  • MoMoProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • PuraRoute
  • RainProxy
  • Shifter
  • VantageProxies
  • ZENPROXY_PREMIUM

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
223.136.0.0/13524,288EMOME-NETMobile Business GroupALLOCATED PORTABLE—hostmaster@twnic.tw

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Mobile Business Group
Range
223.136.0.0/13
Registration type
ALLOCATED PORTABLE
Origin network

AS17421

TW
Name
Mobile Business Group
Type
Internet provider
Registered
Oct 16, 2000
Domain
twnic.tw
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed