Data as of Nov 10, 2026
Autonomous system

AS11821

SmartBurst LLC

Announces 1,536 addresses in 3 prefixes. None of it is anonymizer space.

Type
Internet provider
US
Proxy activity, 30 days
3 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsRPKI
148.59.150.0/24
since Dec 2019
Residential3
158.51.184.0/22
since Jan 2020
Residential
205.201.54.0/24
since Dec 2019
Residential

Residential-proxy exposure

Providers
12
selling exits here

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • CliProxy
  • FastProxy
  • FloppyData
  • IPFly
  • IPPeak
  • KocerRoxy
  • LemonBright
  • NovProxy
  • PuraRoute
  • ThunderProxy

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS11821, day by day

90 observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it