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Data as of Nov 13, 2026

187.19.96.0/21

55 residential-proxy exits · 30 days

Certto Telecomunicacoes LTDA EPP.

Announcement
this exact prefix
RPKI valid
Announced by
AS28130
Type
Residential

Residential-proxy exits

Proxy exits
55
2.7% of its addresses · 30 days
Always-on exits
1
1.8% of its exits
Spread
4 of 8
/24s with at least one exit
Providers
51
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

4.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
187.19.100.0/24130
187.19.101.0/24014
187.19.99.0/24010
187.19.102.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • AnyIP
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Byteful
  • CliProxy
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonode
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • Kookey
  • LUMIPROXY
  • LemonBright
  • MoMoProxy
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxiware
  • Proxy302
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • Webshare
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
187.19.96.0/20
since Oct 2016
AS28130Residential81
2 always on
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsRPKI
187.19.96.0/22
since Oct 2016
AS28130Residential10
187.19.96.0/23
since Dec 2016
AS28130Residential
187.19.96.0/24
since Oct 2016
AS28130Residential
187.19.97.0/24
since Oct 2016
AS28130Residential
187.19.98.0/23
since Dec 2016
AS28130Residential10
187.19.98.0/24
since Dec 2016
AS28130Residential
187.19.99.0/24
since Dec 2016
AS28130Residential10
187.19.100.0/22
since Dec 2016
AS28130Residential45
1 always on
187.19.100.0/23
since Dec 2016
AS28130Residential44
1 always on
187.19.100.0/24
since Oct 2016
AS28130Residential30
1 always on
187.19.101.0/24
since Oct 2016
AS28130Residential14
187.19.102.0/23
since Dec 2016
AS28130Residential1
187.19.102.0/24
since Oct 2016
AS28130Residential1
187.19.103.0/24
since Dec 2016
AS28130Residential

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Sep 2010
Current origin since
Dec 2016 · 9.9 yr
Origin networks
1