Open
Aggregated across every cluster whose name starts with "Open" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
1,636
Total ranges
218
Matched clusters
Matched clusters
Open Text Corporation
Open joint-stock company "Naftan"
Open Joint Stock Company Commercial Bank "Modulbank"
Open Joint-Stock Company "Commerce Bank of Tajikistan"
OPEN SOLUTION S.R.L.
OPEN Dot Com S.p.a.
Open Air Wireless, LLC.
Open University of Cyprus
Open Joint Stock Company HLEBPROM
Open Joint Stock Company INGOSSTRAKH Insurance Company
Open Contributors Corporation for Advanced Internet Development, Inc.
OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC.
Open Objects Software Ltd
OPEN-SPORTINGGOODSDSHANGHAI
Open Peering
Open Source Solutions Limited
OPEN FIBRE NETWORKS (WHOLESALE) LIMITED
OPEN-UNIVERSITY-RAANANA
OPEN_FOR_SUPPORT_NEDERLAND_BV
OPEN-SUDAN-UNI-NEW-FIBER-INTERNET
Open_University_of_Kenya
Open-techno Open-techno
OPEN_MINDED_IT_BV
Open Infra Inc.
Open Solutions Ltd.
Open Technology Solutions, LLC
Open Media Group LLC
Open Networks Engineering SAS
Open-Infra-GmbH-02
Open-Finance
Open-Network-Solution
OPEN-ISP-SERVER
OPEN HUB MED S.R.L.
Open Makers LTD Michal Zuchowski
Open Systems Technology Pty Ltd
OPEN CABLE TELECOMUNICACIONES, S.L.
OPEN_LINE_MANAGED_SERVICES_BV
OPEN-SYSTEM-CO
OPEN-THE-BAY-CENTER-ELEMENTARY-SCHOOL
Open House Cherry S.L ohc.es
Open_Systems_Germany_GmbH_for_GEA_Process_Engineering_AS
Open-Systems-Germany-GmbH-for-GEA-Lyophil-GmbH
Open Networks Association
OPEN_COMPANY_KONVEKS_NET
OPEN-COLLEGE-NETWORK-WALES---CARDIFF
OPEN-TEXT-AG-IT
OPEN-OFFICE-Ulrike-SPIESS
Open_Company_Proksimen_net
OPEN_GRID_EUROPE_GMBH1-NET
Open Eyes
Open-Net-World
OPEN_CALL
Open-View-Consultancy
OPEN-FILE-8546-LAN
OPEN-SOLUTION-CZ
OPEN-BUSINESS-EXCHANGE
Open Fibre Networks
OPEN-EXPERIENCE-GMBH
Open Media Group LLC
Open-University-LAN
+158 more
Ranges (1,636)
showing 201–300 of 1,636 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 91.197.196.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 91.197.196.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 91.198.99.0/24 | Open GI Limited | Open GI Limited | RIPE | ASSIGNED PI |
| 91.204.104.0/22 | Open Systems Ltd. | Open Systems AG | BGP | ANNOUNCED |
| 91.204.104.0/22 | Open Systems Ltd. | Open Systems AG | RIPE | ASSIGNED PI |
| 91.206.52.34/32 | Open Systems AG | Open Systems AG | PEERINGDB | ASSIGNED |
| 91.206.53.34/32 | Open Systems AG | Open Systems AG | PEERINGDB | ASSIGNED |
| 91.206.53.57/32 | Open Networks Association | Open Networks Association | PEERINGDB | ASSIGNED |
| 91.209.6.0/24 | OPEN TEXT CORPORATION | Open Text Corporation | BGP | ANNOUNCED |
| 91.209.213.0/24 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 91.223.177.0/24 | Open JSC National Joint-Stock Insurance Company "Oranta" | Open JSC National Joint-Stock Insurance Company "Oranta" | RIPE | ASSIGNED PI |
| 91.223.177.0/24 | Open JSC National Joint-Stock Insurance Company "Oranta" | Open JSC National Joint-Stock Insurance Company "Oranta" | BGP | ANNOUNCED |
| 91.228.88.0/24 | Open Joint Stock Company Commercial Bank "Modulbank" | Open Joint Stock Company Commercial Bank "Modulbank" | BGP | ANNOUNCED |
| 91.228.250.0/24 | Open Joint Stock Company INGOSSTRAKH Insurance Company | Open Joint Stock Company INGOSSTRAKH Insurance Company | RIPE | ASSIGNED PI |
| 91.228.250.0/24 | Open Joint Stock Company INGOSSTRAKH Insurance Company | Open Joint Stock Company INGOSSTRAKH Insurance Company | BGP | ANNOUNCED |
| 91.240.124.0/22 | Open Systems Ltd. | Open Systems AG | RIPE | ASSIGNED PI |
| 91.243.184.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 91.243.184.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 92.42.232.0/22 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.232.0/21 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.232.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.234.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.236.0/22 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.236.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.42.238.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 92.249.51.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 92.249.51.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 93.123.68.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 93.123.68.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 93.123.86.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 93.123.86.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 93.123.108.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 93.123.108.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 93.186.144.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.145.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.146.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.147.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.148.0/22 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.152.0/23 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.154.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.155.0/24 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.186.156.0/22 | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | OPEN FIBRE NETWORKS (WHOLESALE) LIMITED | BGP | ANNOUNCED |
| 93.190.126.0/24 | Open Networks Association | Open Networks Association | BGP | ANNOUNCED |
| 94.33.0.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.1.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.2.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.3.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.4.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.5.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.6.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.7.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.8.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.9.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.10.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.11.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.12.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.13.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.14.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.15.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.16.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.17.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.18.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.19.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.20.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.21.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.22.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.23.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.24.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.25.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.26.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.27.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.28.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.29.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.30.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.31.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.32.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.33.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.34.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.35.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.36.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.37.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.38.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.39.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.40.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.41.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.42.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.43.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.44.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.45.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.46.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.47.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.48.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.49.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.50.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.51.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.52.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.53.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.54.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.55.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.56.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
Uses the REST API.