Data as of Nov 5, 2026
201.33.96.0/20
2 residential-proxy exits · 30 daysFundacao Casper Libero
Residential-proxy exits
Proxy exits
2
0.05% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
10
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
44 observations
Proxy providers listing exits
- Byteful
- CatProxies
- FastProxy
- Geonode
- HideProxy
- InfiniteProxies
- Novada
- ProxiesVision
- ProxyGeo
- Thordata
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 201.33.96.0/21 since Apr 2026 | AS28275 | Business | 2 | |
| 201.33.104.0/21 since Apr 2026 | AS28275 | Business |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28275
BR
- Name
- Fundacao Casper Libero
- Type
- Education
- Registered
- Mar 22, 2007
- Domain
- fcl.com.br
- Website
- www.fcl.com.br/
- Industry
- Radio and Television Providers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2007
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28275 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 201.
33. 96. 0/ 20 - Netname
- 92375
- Registrant
- Fundacao Casper Libero
- Registrant country
- BR
- Organization
- Fundacao Casper Libero (61277273000172)
- Handle
- 201.
33. 96. 0/ 20 - Created
- Mar 22, 2007
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 22, 2007
- Status
- assigned
Report abuse
Abuse contact
- registros.
dns@ fcl. com. br - Name
- Registar FCL
- Handle
- REFCL6