Data as of Nov 3, 2026
Autonomous system
AS52750
Fundacao Centros de Ref. em Tecnologias Inovadoras
Announces 4,096 addresses in 6 prefixes. None of it is anonymizer space.
Type
Education
BR
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 177.71.112.0/20 since Oct 2016 | Business | 1 | |
| 177.71.112.0/22 since Dec 2023 | Business | 1 | |
| 177.71.115.0/24 since May 2024 | Business | ||
| 177.71.116.0/22 since Dec 2023 | Business | ||
| 177.71.120.0/22 since Dec 2023 | Business | ||
| 177.71.124.0/22 since Dec 2023 | Business |
Residential-proxy exposure
Providers
2
selling exits here
Proxy providers listing exits
- LemonBright
- NovaProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS52750, day by day
5 observations
Network & history
Profile
- Registered
- Aug 29, 2012
- Domain
- certi.org.br
- Industry
- Hosting and Cloud Provider
Routing patterns
How its announcements have moved
Arrivals