BLOEZEM WOONZORG BV

BLOEZEM_WOONZORG_BV
Data as of 2026-07-26
Registry
Cluster stats
Netblocks8
IPv6 4 prefixes (largest 2001:41f0:8129::/48)
Cluster ID213272312
RegistryRIPE
Customersfind customers using 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

Footprint over time

6 weekly snapshots · JSON
8 0 netblocks since 2026-07-05
2026-07-05 peak 8 2026-07-26

IP Ranges (8)

⬇ export CSV
CIDR Org name Registry Status Confidence
213.125.181.152/29 BLOEZEM_WOONZORG_BV RIPE ASSIGNED PA ● low
213.126.45.80/29 BLOEZEM_WOONZORG_BV RIPE ASSIGNED PA ● low
217.100.73.184/29 BLOEZEM_WOONZORG_BV RIPE ASSIGNED PA ● low
217.100.90.104/29 BLOEZEM_WOONZORG_BV RIPE ASSIGNED PA ● low
2001:41f0:d8b::/48 BLOEZEM_WOONZORG_BV RIPE ASSIGNED ● low
2001:41f0:8129::/48 BLOEZEM_WOONZORG_BV RIPE ASSIGNED ● low
2001:41f0:94df::/48 BLOEZEM_WOONZORG_BV RIPE ASSIGNED ● low
2001:41f0:94e0::/48 BLOEZEM_WOONZORG_BV RIPE ASSIGNED ● low

IPv6 ranges (4)

CIDR
2001:41f0:8129::/48
2001:41f0:94df::/48
2001:41f0:94e0::/48
2001:41f0:d8b::/48

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (8 of 8)
Possible discrepancies (4)

These blocks are registered to BLOEZEM WOONZORG 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.

2001:41f0:8129::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:94df::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:94e0::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:d8b::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

DUMY-RIPE DUMY-RIPE ZIGGO-AUTOREG1