Koopman International B.V.
KOOPMAN_INTERNATIONAL_BV
Data as of 2026-07-26
GLEIF verified
LEI
529900MAQE3S3LD7D170
Registered name
Koopman International B.V.
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 15 |
| IPv6 | 6 prefixes (largest 2001:41f0:505b::/48) |
| Registered in | Netherlands (8) · United Kingdom (1) |
| All fragments | 17 blocks across 2 clusters |
| Cluster ID | 213533536 |
| Registry | RIPE |
| Owner jurisdiction | NL |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 529900MAQE3S3LD7D170 |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
6 weekly snapshots · JSON
15
0 netblocks since 2026-07-05
2026-07-05
peak 15
2026-07-26
IP Ranges (15)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 86.188.136.0/29 | KOOPMAN-INTERNATIONAL | RIPE | ASSIGNED PA | ● low |
| 212.178.137.204/30 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED PA | ● low |
| 213.34.169.24/29 | KOOPMAN_INTERNATIONAL | RIPE | ASSIGNED PA | ● low |
| 213.34.171.224/28 | KOOPMAN_INTERNATIONAL | RIPE | ASSIGNED PA | ● low |
| 213.124.16.80/29 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED PA | ● low |
| 213.124.67.104/29 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED PA | ● low |
| 217.100.99.24/29 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED PA | ● low |
| 217.100.100.184/29 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED PA | ● low |
| 217.166.147.112/29 | KOOPMAN | RIPE | ASSIGNED PA | ● low |
| 2001:41f0:505b::/48 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED | ● low |
| 2001:41f0:5551::/48 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED | ● low |
| 2001:41f0:6a0c::/48 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED | ● low |
| 2001:41f0:7349::/48 | KOOPMAN_INTERNATIONAL_BV | RIPE | ASSIGNED | ● low |
| 2a00:2381:fcb1::/48 | KOOPMAN-INTERNATIONAL | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:fcb1::/56 | KOOPMAN-INTERNATIONAL | RIPE | ASSIGNED | ● low |
IPv6 ranges (6)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(15 of 15)
Possible discrepancies (6)
These blocks are registered to KOOPMAN_INTERNATIONAL_BV but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:2381:fcb1::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2001:41f0:505b::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2001:41f0:7349::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2001:41f0:5551::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2001:41f0:6a0c::/48 /48 | authorized for AS33915 — Vodafone Libertel B.V. |
| 2a00:2381:fcb1::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS286-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
ZIGGO-AUTOREG1