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 401–500 of 1,636 — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Cluster | Registry | Status |
|---|---|---|---|---|
| 94.33.196.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.197.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.198.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.199.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.200.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.201.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.202.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.203.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.204.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.205.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.206.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.207.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.33.208.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.103.126.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.103.126.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.142.226.0/24 | Open Infra ISP Production International AB | Open Infra ISP Production International AB | BGP | ANNOUNCED |
| 94.154.174.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.154.174.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.16.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.16.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.32.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.32.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.48.0/21 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.48.0/21 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.95.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.95.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.108.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.108.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.124.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.124.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.168.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.168.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.182.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.184.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.187.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.187.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.192.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.192.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.234.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.234.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.240.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.156.240.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.246.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.156.246.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 94.240.56.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 94.240.56.0/22 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 95.130.87.0/24 | Open Joint Stock Company 'Minsk Tractor Works' | Open Joint Stock Company 'Minsk Tractor Works' | RIPE | ASSIGNED PA |
| 95.130.87.0/24 | Open Joint Stock Company 'Minsk Tractor Works' | Open Joint Stock Company 'Minsk Tractor Works' | BGP | ANNOUNCED |
| 95.214.124.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 95.214.126.0/23 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 102.69.216.0/22 | Open Link Communications | Open Link Communications | BGP | ANNOUNCED |
| 102.211.0.0/22 | Open Access Data Centres (Mauritius) Ltd | Open Access Data Centres (Mauritius) Ltd | AFRINIC | ASSIGNED PI |
| 102.219.182.0/24 | Open Connect Limited | Open Connect Limited | BGP | ANNOUNCED |
| 102.219.183.0/24 | Open Connect Limited | Open Connect Limited | BGP | ANNOUNCED |
| 102.223.164.0/22 | Open Fibre (Pty) Ltd | Open Fibre (Pty) Ltd | BGP | ANNOUNCED |
| 102.223.164.0/24 | Open Fibre (Pty) Ltd | Open Fibre (Pty) Ltd | BGP | ANNOUNCED |
| 102.223.165.0/24 | Open Fibre (Pty) Ltd | Open Fibre (Pty) Ltd | BGP | ANNOUNCED |
| 102.223.166.0/24 | Open Fibre (Pty) Ltd | Open Fibre (Pty) Ltd | BGP | ANNOUNCED |
| 102.223.167.0/24 | Open Fibre (Pty) Ltd | Open Fibre (Pty) Ltd | BGP | ANNOUNCED |
| 103.7.250.232/29 | Open-Network-Solution | Open-Network-Solution | APNIC | ALLOCATED NON-PORTABLE |
| 103.92.80.0/22 | open-education | open-education | APNIC | ALLOCATED PORTABLE |
| 103.92.168.0/22 | open-culture | open-culture | APNIC | ALLOCATED PORTABLE |
| 103.92.176.0/22 | Open-tech | Open-tech | APNIC | ALLOCATED PORTABLE |
| 103.116.199.0/24 | Open Media Group LLC | Open Media Group LLC | BGP | ANNOUNCED |
| 103.158.51.0/24 | Open Spaces Internet Pty Ltd | Open Spaces Internet Pty Ltd | BGP | ANNOUNCED |
| 103.175.233.0/24 | Open Spaces Internet Pty Ltd | Open Spaces Internet Pty Ltd | BGP | ANNOUNCED |
| 104.207.96.0/20 | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | BGP | ANNOUNCED |
| 104.207.96.0/19 | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | ARIN | DIRECT ALLOCATION |
| 104.207.112.0/20 | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | OPEN ACCESS TECHNOLOGY INTERNATIONAL, INC. | BGP | ANNOUNCED |
| 104.234.87.0/24 | Open Infra Inc. | Open Infra Inc. | BGP | ANNOUNCED |
| 109.206.238.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | RIPE | ALLOCATED PA |
| 109.206.238.0/24 | Open Fiber S.P.A. | Open Fiber S.P.A. | BGP | ANNOUNCED |
| 109.232.40.0/21 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.40.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.40.0/22 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.42.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.44.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.44.0/22 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 109.232.46.0/23 | Open Line BV | Open Line BV | BGP | ANNOUNCED |
| 122.226.243.152/30 | OPEN-SPORTINGGOODSDSHANGHAI | OPEN-SPORTINGGOODSDSHANGHAI | APNIC | ASSIGNED NON-PORTABLE |
| 129.84.0.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.1.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.2.0/23 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.6.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.8.0/23 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.10.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.13.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.14.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.16.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.88.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 129.84.89.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.108.0.0/16 | OPEN-UNI | Open Fiber S.P.A. | RIPE | LEGACY |
| 137.236.0.0/16 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.20.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.27.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.34.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.36.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.44.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.81.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
| 137.236.131.0/24 | Open Text Corporation | Open Text Corporation | BGP | ANNOUNCED |
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