Linfosys BV
BGP inherited
Cluster stats
| Netblocks | 10 · 3,321 IPv4 addresses |
| All fragments | 11 blocks across 2 clusters |
| Cluster ID | 210024360 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-19
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.206.140.0/22 | Linfosys BV | BGP | ANNOUNCED | ● high |
| 2a04:a240::/32 | Linfosys BV | BGP | ANNOUNCED | ● high |
| 185.206.140.0/22 | Linfosys BV | RIPE | ALLOCATED PA | ● low |
| 185.206.140.0/24 | Linfosys | RIPE | ASSIGNED PA | ● low |
| 185.206.141.0/24 | Linfosys | RIPE | ASSIGNED PA | ● low |
| 185.206.142.0/24 | Linfosys | RIPE | ASSIGNED PA | ● low |
| 185.206.143.0/24 | Linfosys | RIPE | ASSIGNED PA | ● low |
| 212.178.196.0/24 | LINFOSYS_BV | RIPE | ASSIGNED PA | ● low |
| 2a04:a240::/32 | Linfosys | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a04:a240::/29 | Linfosys BV | RIPE | ALLOCATED-BY-RIR | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “Linfosys” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- Linfosys-Datacenter-Infra 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- GLOBALINFOSYSTEMSRL sub-allocation
- Datacenter Infra via Linfosys BV sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
Possible discrepancies (1)
These blocks are registered to Linfosys BV 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.
| 212.178.196.0/24 /24 | authorized for AS33915 — Vodafone Libertel B.V. |
NIC Handles
AS61351
DUMY-RIPE
DUMY-RIPE
ORG-LB97-RIPE
RIPE-NCC-HM-MNT
ZIGGO-IPMGMT
nl-linfosys-1-mnt
nl-linfosys-1-mnt