PINHEIRO & SILVA INFORMATICA LTDA
BGP inherited
Cluster stats
| Netblocks | 17 |
| All fragments | 26 blocks across 3 clusters |
| Cluster ID | 191615483 |
| 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
17
0 netblocks since 2026-07-05
2026-07-05
peak 17
2026-07-06
IP Ranges (17)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.68.75.156/32 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 45.68.80.106/32 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 138.0.176.0/23 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 138.0.176.0/24 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 138.0.176.0/22 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 138.0.178.0/23 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 187.16.217.231/32 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 2001:12f8::217:231/128 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 2001:12f8:0:2::106/128 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 2001:12f8:0:9::147:156/128 | PINHEIRO & SILVA INFORMATICA LTDA | PEERINGDB | ASSIGNED | ● high |
| 2804:7d7c::/33 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c::/34 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c::/32 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c:4000::/34 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c:8000::/34 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c:8000::/33 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
| 2804:7d7c:c000::/34 | PINHEIRO & SILVA INFORMATICA LTDA | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
35.3%
of checked blocks have valid RPKI ROA coverage
(6 of 17)
No discrepancies found among checked blocks.
NIC Handles
AS271564
AS271564