R F de Souza Junior
BGP inherited
Cluster stats
| Netblocks | 10 |
| All fragments | 19 blocks across 7 clusters |
| Cluster ID | 191596839 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-06
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 181.191.40.0/24 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.40.0/23 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.40.0/22 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.41.0/24 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.42.0/23 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.42.0/24 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 181.191.43.0/24 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
| 187.16.196.26/32 | R F de Souza Junior | PEERINGDB | ASSIGNED | ● high |
| 2001:12f8:0:19::26/128 | R F de Souza Junior | PEERINGDB | ASSIGNED | ● high |
| 2804:410c::/32 | R F de Souza Junior | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
20.0%
of checked blocks have valid RPKI ROA coverage
(2 of 10)
No discrepancies found among checked blocks.
NIC Handles
AS266000
AS266000