COSTA & SILVA LTDA - ME
Data as of 2026-11-08
BGP inherited
This organisation
| Netblocks | 6 · 1,024 IPv4 addresses |
| IPv6 | 1 prefix (largest 2804:3840::/32) |
| Also registered under this name | 9 netblocks across 2 separate records |
| Record ID | 265555446 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 170.83.12.0/22 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
| 170.83.12.0/24 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
| 170.83.13.0/24 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
| 170.83.14.0/24 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
| 170.83.15.0/24 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
| 2804:3840::/32 | COSTA & SILVA LTDA - ME | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2804:3840::/32 |
Footprint over time
12 weekly snapshots · JSON
7
+1 netblocks since 2026-07-05
2026-07-05
peak 23
2026-11-08
NIC Handles
23411346000188
AS266465
CSLME91
THOSI356
THOSI356