Fernandes e Silva Provedor de Internet Ltda-Me
BGP inherited
Cluster stats
| Netblocks | 11 · 3,065 IPv4 addresses |
| Cluster ID | 204729169 |
| 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
4 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 12
2026-07-13
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 138.121.40.0/23 | AS270891 | BGP | ANNOUNCED | ● medium |
| 138.121.40.0/22 | AS270891 | BGP | ANNOUNCED | ● medium |
| 138.121.40.0/24 | Fernandes e Silva Provedor de Internet Ltda-Me | BGP | ANNOUNCED | ● medium |
| 138.121.41.0/24 | Fernandes e Silva Provedor de Internet Ltda-Me | BGP | ANNOUNCED | ● medium |
| 138.121.42.0/24 | Fernandes e Silva Provedor de Internet Ltda-Me | BGP | ANNOUNCED | ● medium |
| 138.121.42.0/23 | AS270891 | BGP | ANNOUNCED | ● medium |
| 138.121.43.0/24 | Fernandes e Silva Provedor de Internet Ltda-Me | BGP | ANNOUNCED | ● medium |
| 2804:7308::/32 | AS270891 | BGP | ANNOUNCED | ● medium |
| 2804:7308:1000::/36 | AS270891 | BGP | ANNOUNCED | ● medium |
| 2804:7308:1001::/48 | AS270891 | BGP | ANNOUNCED | ● medium |
| 2804:7308:1100::/40 | AS270891 | BGP | ANNOUNCED | ● medium |
NIC Handles
AS270891