Rede Brasil Fibra
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 12 · 2,048 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2804:10d8::/32) |
| Also registered under this name | 36 netblocks across 3 separate records |
| Record ID | 245698301 |
| Registry | BGP |
| Customers | see who runs inside 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 · report an issue | |
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 138.219.64.0/22 | Rede Brasil Fibra | BGP | ANNOUNCED | ● high |
| 138.219.64.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 138.219.65.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 138.219.66.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 138.219.67.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 177.74.176.0/22 | UNKNOWN | LACNIC | allocated | ● high |
| 177.74.177.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 177.74.178.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 177.74.179.0/24 | UNKNOWN | LACNIC | reassigned | ● high |
| 2804:10d8::/32 | UNKNOWN | LACNIC | allocated | ● high |
| 2804:10d8::/33 | UNKNOWN | LACNIC | reassigned | ● high |
| 2804:10d8:8000::/33 | UNKNOWN | LACNIC | reassigned | ● high |
IPv6 ranges (3)
Footprint over time
3 weekly snapshots · JSON
15
+9 netblocks since 2026-07-12
2026-07-12
peak 15
2026-10-04
NIC Handles
AS263651