EUREKA EXAMENCENTRA BV
EUREKA_EXAMENCENTRA_BV
Data as of 2026-09-05
Registry
This organisation
| Netblocks | 6 |
| IPv6 | 3 prefixes (largest 2001:41f0:52ce::/48) |
| Record ID | 233134552 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 213.34.15.168/29 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED PA | ● low |
| 213.124.157.192/30 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED PA | ● low |
| 217.100.130.40/30 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED PA | ● low |
| 2001:41f0:52ce::/48 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED | ● low |
| 2001:41f0:68a9::/48 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED | ● low |
| 2001:41f0:8cbf::/48 | EUREKA_EXAMENCENTRA_BV | RIPE | ASSIGNED | ● low |
IPv6 ranges (3)
Footprint over time
10 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-08-30
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 (3)
These blocks are registered to EUREKA EXAMENCENTRA 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.
| 2001:41f0:52ce::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2001:41f0:68a9::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2001:41f0:8cbf::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ZIGGO-AUTOREG1