Data as of Nov 10, 2026
Autonomous system

AS57839

Carrefour Systemes D'information

Announces 2,816 addresses in 11 prefixes. None of it is anonymizer space.

Type
Business
FR
Proxy activity, 30 days
2 exits

Announced prefixes

Arrived
PrefixTypeProxy exitsRPKI
217.77.224.0/24
since Jul 2020
Business1
217.77.225.0/24
since Jul 2020
Business
217.77.226.0/24
since Jul 2020
Business
217.77.227.0/24
since Jul 2020
Business
217.77.228.0/24
since Apr 2020
Business1
217.77.229.0/24
since May 2020
Business
217.77.230.0/24
since May 2020
Business
217.77.231.0/24
since May 2020
Business
217.77.233.0/24
since Mar 2020
Business
217.77.237.0/24
since Jul 2015
Business
217.77.238.0/24
since Jul 2015
Business

Residential-proxy exposure

Spread
2
/24s with at least one exit
Providers
2
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
217.77.224.0/2401
217.77.228.0/2401

Proxy providers listing exits

  • AnyIP
  • RainProxy

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS57839, day by day

6 observations

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it