Data as of Nov 10, 2026
Autonomous system
AS263479
Sonda Procwork Informatica LTDA
Announces 2,048 addresses in 14 prefixes. None of it is anonymizer space.
Type
Business
BR
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 170.247.8.0/22 since Mar 2017 | Business | ||
| 170.247.8.0/23 since Jul 2023 | Business | ||
| 170.247.8.0/24 since Mar 2017 | Business | ||
| 170.247.9.0/24 since Mar 2017 | Business | ||
| 170.247.10.0/23 since Jul 2023 | Business | ||
| 170.247.10.0/24 since Mar 2017 | Business | ||
| 170.247.11.0/24 since Mar 2017 | Business | ||
| 191.242.200.0/22 since Apr 2014 | Business | 1 | |
| 191.242.200.0/23 since Jul 2023 | Business | ||
| 191.242.200.0/24 since Oct 2025 | Business | ||
| 191.242.201.0/24 since Oct 2025 | Business | ||
| 191.242.202.0/23 since Jul 2023 | Business | 1 | |
| 191.242.202.0/24 since Oct 2025 | Business | 1 | |
| 191.242.203.0/24 since Oct 2025 | Business |
Residential-proxy exposure
Providers
2
selling exits here
Proxy providers listing exits
- LemonBright
- VitalExclusive
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS263479, day by day
1 observation
Network & history
Profile
- Registered
- Dec 19, 2013
- Domain
- sondaprocwork.com.br
- Industry
- Technology Consulting Services
Routing patterns
How its announcements have moved
Arrivals