NCORE Sp. z o.o.
Data as of 2026-08-23
BGP inherited
Cluster stats
| Netblocks | 6 · 1,282 IPv4 addresses |
| Registered in | Germany (4) · Poland (2) |
| Cluster ID | 227004738 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
2 weekly snapshots · JSON
6
0 netblocks since 2026-07-26
2026-07-26
peak 6
2026-08-09
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 89.46.144.123/32 | NCORE Sp. z o.o. | PEERINGDB | ASSIGNED | ● high |
| 178.216.40.241/32 | NCORE Sp. z o.o. | PEERINGDB | ASSIGNED | ● high |
| 212.46.96.0/24 | NCORE-NET | RIPE | ASSIGNED PA | ● low |
| 212.46.98.0/24 | NCORE-NET | RIPE | ASSIGNED PA | ● low |
| 212.46.99.0/24 | NCORE-NET | RIPE | ASSIGNED PA | ● low |
| 212.46.114.0/23 | NCORE-NET | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
Possible discrepancies (4)
These blocks are registered to NCORE Sp. z o.o. 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.
| 212.46.114.0/23 /23 | authorized for AS12676 — HKN GmbH |
| 212.46.99.0/24 /24 | authorized for AS12676 — HKN GmbH |
| 212.46.98.0/24 /24 | authorized for AS12676 — HKN GmbH |
| 212.46.96.0/24 /24 | authorized for AS12676 — HKN GmbH |
NIC Handles
AS198151
DUMY-RIPE
DUMY-RIPE
NCORE-NOC