MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory O-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| OOO Mig Trading | π·πΊ | 2025-05-23 | 2025-05-23 | 1 |
| OOO NPF ATIS | π·πΊ | 2011-02-21 | 2015-08-29 | 1 |
| OOO NPP EKRA | π·πΊ | 2010-01-05 | 2015-11-17 | 1 |
| OOO NPP Mars-Energo | π·πΊ | 2017-07-23 | 2017-07-23 | 1 |
| OOO NPP Mera | π·πΊ | 2011-08-06 | 2016-02-18 | 1 |
| OOO NPP Systemotechnika-NN | π·πΊ | 2014-01-12 | 2015-11-17 | 1 |
| OOO NPP Uraltechnologiya | π·πΊ | 2016-08-25 | 2016-08-25 | 1 |
| OOO NTC Rotek | π·πΊ | 2019-10-02 | 2019-10-02 | 1 |
| OOO NTK IMOS | π·πΊ | 2011-02-21 | 2015-11-05 | 1 |
| OOO ORION-R | π·πΊ | 2020-02-06 | 2020-02-06 | 1 |
| OOO Petr Telegin | π·πΊ | 2013-06-20 | 2015-11-17 | 1 |
| ΠΠΠ Π ΠΠΠΠΠ‘ | π·πΊ | 2019-05-29 | 2019-05-29 | 1 |
| OOO Research and Production Center Computer Technologies | π·πΊ | 2016-02-18 | 2019-11-15 | 7 |
| OOO RUBEZH NPO | π·πΊ | 2012-07-16 | 2015-11-17 | 1 |
| OOO Samlight | π·πΊ | 2010-05-26 | 2015-11-17 | 1 |
| OOO Tekhnotronika | π·πΊ | 2016-11-26 | 2016-11-26 | 1 |
| OOO TSS | π·πΊ | 2021-12-16 | 2021-12-16 | 1 |
| OOO TTV | π·πΊ | 2013-09-12 | 2015-11-17 | 1 |
| OOSIC Technology CO.,Ltd | π¨π³ | 2013-01-09 | 2015-11-17 | 1 |
| Op-Tection GmbH | π©πͺ | 2008-10-25 | 2015-11-17 | 1 |
| Opal Camera Inc. | πΊπΈ | 2025-10-23 | 2025-10-23 | 1 |
| Opal-RT Technologies Inc. | π¨π¦ | 2023-06-01 | 2023-06-01 | 1 |
| Opaque Systems | πΊπΈ | 2007-10-22 | 2015-11-17 | 1 |
| OPASCA Systems GmbH | π©πͺ | 2013-08-29 | 2015-08-29 | 1 |
| OPCOM | πΊπΈ | 2000-11-09 | 2015-11-17 | 1 |
| Opdi-tex GmbH | π©πͺ | 2023-03-29 | 2023-03-29 | 1 |
| Opelcomm Inc. | πΊπΈ | 2003-04-11 | 2015-11-17 | 1 |
| Open Compute Project | πΊπΈ | 2021-06-22 | 2021-06-22 | 1 |
| Open Connectivity Foundation | πΊπΈ | 2018-04-06 | 2018-04-06 | 1 |
| Open Date Equipment Limited | πΊπΈ | 2011-02-21 | 2015-08-29 | 1 |
| Open Grid Computing, Inc. | πΊπΈ | 2008-10-25 | 2015-11-17 | 1 |
| Open Grow | π΅πΉ | 2016-09-06 | 2016-09-06 | 1 |
| Open Infrastructure | π¨π | 2022-07-29 | 2022-07-29 | 1 |
| Open Interface North America | πΊπΈ | 2005-05-27 | 2015-11-17 | 1 |
| open joint stock company YUG-SISTEMA plus | π·πΊ | 2016-02-05 | 2016-02-05 | 1 |
| Open-m technology limited | π¨π³ | 2014-04-02 | 2015-11-17 | 1 |
| Open Mesh, Inc. | πΊπΈ | 2011-03-17 | 2018-06-13 | 2 |
| Open Network Co., Ltd. | π―π΅ | 2000-11-09 | 2015-11-17 | 1 |
| Open Networking Laboratory | πΊπΈ | 2013-05-11 | 2015-11-17 | 1 |
| OPEN Networks Pty Ltd | π¦πΊ | 2000-11-09 | 2015-11-17 | 1 |
| OPEN ROAD SOLUTIONS , INC. | πΉπΌ | 2010-11-24 | 2015-11-17 | 1 |
| Open Source Robotics Foundation, Inc. | πΊπΈ | 2013-03-11 | 2015-11-17 | 1 |
| Open Stack, Inc. | π°π· | 2010-01-05 | 2015-11-17 | 1 |
| Open Standard Digital-IF Interface for SATCOM Systems | πΊπΈ | 2013-12-13 | 2015-11-17 | 1 |
| Open System Solutions Limited | π¬π§ | 2011-02-21 | 2018-10-24 | 3 |
| Open Systems International | πΊπΈ | 2004-06-30 | 2015-11-17 | 1 |
| Open Telecom | π°π· | 2004-02-12 | 2015-11-17 | 1 |
| Open Video, Inc. | πΊπΈ | 2011-02-21 | 2015-08-29 | 1 |
| OPENBRAIN TECHNOLOGIES CO., LTD. | π°π· | 2005-06-25 | 2015-11-17 | 1 |
| OpenCon Systems, Inc. | πΊπΈ | 2000-11-09 | 2015-11-17 | 1 |
Showing 301 to 350 of 717 entries