Data as of Nov 10, 2026
Autonomous system
AS28637
Cia Proc. de Dados do Estado de S Paulo - Prodesp
Announces 24,576 addresses in 8 prefixes. None of it is anonymizer space.
Type
Education
BR
Proxy activity, 30 days
100 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 200.144.0.0/19 since Jan 2008 | Business | 22 1 always on | |
| 200.144.3.0/24 since Oct 2016 | Business | ||
| 201.55.0.0/18 since Mar 2007 | Business | 78 | |
| 201.55.4.0/22 since May 2020 | Business | ||
| 201.55.6.0/23 since Apr 2023 | Business | ||
| 201.55.8.0/23 since May 2020 | Business | ||
| 201.55.30.0/23 since Mar 2024 | Business | 12 | |
| 201.55.60.0/22 since Apr 2021 | Business |
Residential-proxy exposure
Always-on exits
1
1.0% of its exits
Spread
19
/24s with at least one exit
Providers
84
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 200.144.12.0/24 | 1 | 3 | |
| 201.55.46.0/24 | 0 | 51 | |
| 201.55.31.0/24 | 0 | 12 | |
| 201.55.56.0/24 | 0 | 5 | |
| 200.144.29.0/24 | 0 | 5 | |
| 200.144.1.0/24 | 0 | 3 | |
| 201.55.34.0/24 | 0 | 3 | |
| 200.144.28.0/24 | 0 | 3 | |
| 200.144.31.0/24 | 0 | 2 | |
| 200.144.27.0/24 | 0 | 2 | |
| 200.144.25.0/24 | 0 | 2 | |
| 201.55.45.0/24 | 0 | 2 | |
| 201.55.33.0/24 | 0 | 1 | |
| 201.55.38.0/24 | 0 | 1 | |
| 200.144.7.0/24 | 0 | 1 | |
| 201.55.48.0/24 | 0 | 1 | |
| 201.55.50.0/24 | 0 | 1 | |
| 201.55.53.0/24 | 0 | 1 | |
| 200.144.5.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HPROXY
- HideProxy
- HydraProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYSCRAPE
- PSBProxy
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- SPYDERPROXY_BASIC
- Shifter
- Smartproxy
- SpyderProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VitalExclusive
- Webshare
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS28637, day by day
3.7K observations
Network & history
Profile
- Registered
- Mar 15, 2006
- Domain
- prodesp.sp.gov.br
- Website
- www.prodesp.sp.gov.br
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals