Totaalnet Internet Works B.V.
Cluster stats
Netblocks12
Cluster ID191600921
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 5 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
12 0 netblocks since 2026-07-05
2026-07-05 peak 12 2026-07-06

IP Ranges (12)

⬇ export CSV
CIDR Org name Registry Status Confidence
77.95.248.0/21 Totaalnet Internet Works B.V. BGP ANNOUNCED ● high
91.217.57.0/24 Totaalnet Internet Works B.V. BGP ANNOUNCED ● high
185.217.32.0/22 Totaalnet Internet Works B.V. BGP ANNOUNCED ● high
2a00:1478::/32 Totaalnet Internet Works B.V. BGP ANNOUNCED ● high
37.203.58.44/30 Totaalnet RIPE ASSIGNED PA ● low
62.177.207.32/29 Totaalnet-IS RIPE ASSIGNED PA ● low
77.95.248.0/21 Totaalnet Internet Works B.V. RIPE ALLOCATED PA ● low
85.119.240.0/21 Totaalnet Internet Works B.V. RIPE ALLOCATED PA ● low
185.217.32.0/22 Totaalnet Internet Works B.V. RIPE ALLOCATED PA ● low
2a00:dc8:14::/48 Totaalnet_LAN RIPE ASSIGNED ● low
2a00:1478::/29 Totaalnet Internet Works B.V. RIPE ALLOCATED-BY-RIR ● low
2a00:e760::/32 Totaalnet Internet Works B.V. RIPE ALLOCATED-BY-RIR ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
91.7% of checked blocks have valid RPKI ROA coverage (11 of 12)
Possible discrepancies (3)

These blocks are registered to Totaalnet Internet Works B.V. 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:e760::/32 /32 authorized for AS8368 — Dstny BE N.V.
2a00:dc8:14::/48 /48 authorized for AS39637 — ADES BV
85.119.240.0/21 /21 authorized for AS8368 — Dstny BE N.V.

NIC Handles

AS43190 ATOM86-MNT DUMY-RIPE DUMY-RIPE MNT-GL-IX MNT-GL-IX MNT-I4-NETWORKS NL-BBNET-MNT ORG-GIE2-RIPE RIPE-NCC-HM-MNT