PRONTO FIBRA LTDA
BGP inherited
Cluster stats
| Netblocks | 9 |
| All fragments | 92 blocks across 14 clusters |
| Cluster ID | 191316682 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-06
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.234.136.0/22 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 45.234.139.0/24 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 170.239.224.0/22 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 170.239.224.0/23 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 170.239.226.0/23 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 187.121.224.0/21 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 2804:3690::/32 | PRONTO FIBRA LTDA | BGP | ANNOUNCED | ● high |
| 45.234.139.32/28 | UNKNOWN | LACNIC | reassigned | ● medium |
| 2804:3690::/32 | UNKNOWN | LACNIC | allocated | ● medium |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS266356