BDSF Technology B.V.
Cluster stats
Netblocks11
Cluster ID191779708
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-06

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
80.249.208.6/32 BDSF PEERINGDB ASSIGNED ● high
80.249.208.7/32 BDSF PEERINGDB ASSIGNED ● high
80.249.211.181/32 BDSF PEERINGDB ASSIGNED ● high
80.249.215.149/32 BDSF PEERINGDB ASSIGNED ● high
185.201.69.0/24 BDSF Technology B.V. BGP ANNOUNCED ● high
185.201.70.0/24 BDSF Technology B.V. BGP ANNOUNCED ● high
80.120.233.244/30 BDSF-HWY-AT RIPE ASSIGNED PA ● low
84.252.107.0/24 BDSF Technology B.V. RIPE ALLOCATED PA ● low
185.201.68.0/22 BDSF Technology B.V. RIPE ALLOCATED PA ● low
185.201.69.0/24 BDSF Technology B.V. RIPE ASSIGNED PA ● low
2a0a:bf40::/29 BDSF Technology B.V. RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: C how networks compare →
72.7% of checked blocks have valid RPKI ROA coverage (8 of 11)
Possible discrepancies (2)

These blocks are registered to BDSF Technology B.V. 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.

185.201.69.0/24 /24 authorized for AS13335 — Cloudflare, Inc.
185.201.69.0/24 /24 authorized for AS13335 — Cloudflare, Inc.

NIC Handles

AS205943 AS205943 AS8447-MNT DUMY-RIPE DUMY-RIPE ORG-BTB6-RIPE RIPE-NCC-HM-MNT is-rodasalir-1-mnt is-rodasalir-1-mnt mnt-nl-bsdrtechnology-1 mnt-nl-bsdrtechnology-1 rodasalir-mnt +1 more