Open Software S.r.l.
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 9 · 1,033 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2a0d:8c00::/29) |
| Registered in | Italy (4) · Germany (1) |
| All fragments | 10 blocks across 2 clusters |
| Cluster ID | 213272139 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
9
0 netblocks since 2026-07-05
2026-07-05
peak 9
2026-07-26
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 156.54.152.59/32 | OPEN-SOFTWARE-SRL | RIPE | LEGACY | ● low |
| 168.119.19.0/29 | OPEN-SOFTWARE-PTY-LTD | RIPE | LEGACY | ● low |
| 185.225.4.0/22 | Open Software S.r.l. | RIPE | ALLOCATED PA | ● low |
| 185.225.6.0/24 | Open Software S.r.l. | RIPE | ASSIGNED PA | ● low |
| 185.225.7.0/24 | Open Software S.r.l. | RIPE | ASSIGNED PA | ● low |
| 2a01:4f8:262:4dd5::/64 | OPEN-SOFTWARE-PTY-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:262:4dd6::/64 | OPEN-SOFTWARE-PTY-LTD | RIPE | ASSIGNED | ● low |
| 2a01:4f8:262:4dd8::/64 | OPEN-SOFTWARE-PTY-LTD | RIPE | ASSIGNED | ● low |
| 2a0d:8c00::/29 | Open Software S.r.l. | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (4)
Network trust
what's this?
RPKI hygiene: D
how networks compare →
44.4%
of checked blocks have valid RPKI ROA coverage
(4 of 9)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
FULCOM-MNT-RIPE
HOS-GUN
ORG-OSS30-RIPE
RIPE-NCC-HM-MNT
it-osw-1-mnt