D & D INFORMÁTICA LTDA
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 2 · 2,048 IPv4 addresses |
| All fragments | 3 blocks across 2 clusters |
| Cluster ID | 226999158 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
16
0 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-12
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 131.221.212.0/22 | D & D INFORMÁTICA LTDA | ARIN | ALLOCATED | ● low |
| 168.195.148.0/22 | D & D INFORMÁTICA LTDA | ARIN | ALLOCATED | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
50.0%
of checked blocks have valid RPKI ROA coverage
(1 of 2)
Possible discrepancies (1)
These blocks are registered to D & D INFORMÁTICA LTDA but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 131.221.212.0/22 /22 | authorized for AS264432 — AS264432 |
NIC Handles
03897438000102
DAOFE2
DAOFE2
DAOFE2