Gemeente Noordwijk

BGP inherited
Cluster stats
Netblocks10
Cluster ID210264868
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 2 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
213.125.180.104/30 GEMEENTE_NOORDWIJK RIPE ASSIGNED PA ● low
213.125.250.192/29 GEMEENTE_NOORDWIJK RIPE ASSIGNED PA ● low
213.126.50.224/29 GEMEENTE_NOORDWIJK RIPE ASSIGNED PA ● low
217.100.158.176/29 GEMEENTE_NOORDWIJK RIPE ASSIGNED PA ● low
2001:41f0:262::/48 GEMEENTE_NOORDWIJK RIPE ASSIGNED ● low
2001:41f0:8ef::/48 GEMEENTE_NOORDWIJK RIPE ASSIGNED ● low
2001:41f0:51a9::/48 GEMEENTE_NOORDWIJK RIPE ASSIGNED ● low
2001:41f0:55c6::/48 GEMEENTE_NOORDWIJK RIPE ASSIGNED ● low
2a07:3500:1428::/46 Gemeente Noordwijk RIPE ALLOCATED-BY-LIR ● low
2a07:3500:1428::/48 Gemeente Noordwijk RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
80.0% of checked blocks have valid RPKI ROA coverage (8 of 10)
Possible discrepancies (4)

These blocks are registered to Gemeente Noordwijk 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.

2001:41f0:55c6::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:51a9::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:262::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:8ef::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

DUMY-RIPE DUMY-RIPE LOGIUS ORG-GN128-RIPE TNF-MNT ZIGGO-AUTOREG1