LAYER3 INTEL
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Data as of Nov 10, 2026

187.1.148.0/22

2 residential-proxy exits · 30 days

Cizol Com. e Servicos de Equip de Informatica Ltda

Announcement
187.1.144.0/20
No RPKI
Announced by
AS28251
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.20% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
21
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

140 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
187.1.149.0/2401
187.1.151.0/2401

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • Byteful
  • DataImpulse
  • Decodo
  • FastProxy
  • FloppyData
  • GloryCloud
  • LemonBright
  • Novada
  • Oxylabs
  • Proxy4U
  • ProxyWing
  • RapidProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 187.1.144.0/20

187.1.144.0/20

Routing history

Pattern
Stable
First seen
Jan 2009
Current origin since
Jan 2009 · 18 yr
Origin networks
1