Open Line Managed Services B.V.

Data as of 2026-11-01
BGP inherited
This organisation
Netblocks38 · 6,304 IPv4 addresses
IPv6 3 prefixes (largest 2a00:11e8::/29)
Also registered under this name 73 netblocks across 2 separate records
Record ID259402786
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (38)

⬇ export CSV
CIDR Org name Registry Status Confidence
90.145.249.24/30 Open-Line-Managed-Services-BV RIPE ASSIGNED PA ● low
90.145.249.28/30 Open-Line-Managed-Services-BV RIPE ASSIGNED PA ● low
92.42.232.0/21 Open Line Managed Services B.V. RIPE ALLOCATED PA ● low
94.103.30.192/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
109.232.40.0/21 Open Line Managed Services B.V. RIPE ALLOCATED PA ● low
185.3.204.0/22 Open Line Managed Services B.V. RIPE ALLOCATED PA ● low
185.223.140.0/22 Open Line Managed Services B.V. RIPE ALLOCATED PA ● low
195.35.154.160/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.164/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.192/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.196/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.200/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.204/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.208/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.212/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.224/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.154.228/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.155.252/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.237.96/27 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.249.176/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
195.35.249.216/29 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
212.178.123.160/29 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
212.178.142.108/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.64/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.68/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.72/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.80/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.84/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.108/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.136/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.140/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.144/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.65.148/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.66.56/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
213.34.66.60/30 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED PA ● low
2001:41f0:ea21::/48 OPEN_LINE_MANAGED_SERVICES_BV RIPE ASSIGNED ● low
2a00:11e8::/29 Open Line Managed Services B.V. RIPE ALLOCATED-BY-RIR ● low
2a03:3300::/32 Open Line Managed Services B.V. RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (3)

CIDR
2a00:11e8::/29
2a03:3300::/32
2001:41f0:ea21::/48

Network trust

what's this?
RPKI hygiene: A how networks compare →
97.4% of checked blocks have valid RPKI ROA coverage (37 of 38)
Possible discrepancies (1)

These blocks are registered to Open Line Managed Services 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.

2001:41f0:ea21::/48 /48 authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

CASTEL-MNT DUMY-RIPE DUMY-RIPE EQUINIX-MNT Eurofiber-MNT ORG-OLB2-RIPE OpenLine-MNT RIPE-NCC-HM-MNT ZIGGO-AUTOREG1