Top Fibra Internet LTDA
Data as of 2026-08-30
BGP inherited
Cluster stats
| Netblocks | 1 · 256 IPv4 addresses |
| All fragments | 4 blocks across 3 clusters |
| Cluster ID | 232882874 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 143.137.56.0/24 | Top Fibra Internet LTDA | ARIN | REASSIGNED | ● high |
NIC Handles
52433796000170
JOVCO42
TFILT5
TFILT5