MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory C-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| Covidence A/S | 🇩🇰 | 2011-02-21 | 2015-08-29 | 2 |
| Covote GmbH & Co KG | 🇩🇪 | 2007-08-18 | 2015-11-17 | 1 |
| COWBELL ENGINEERING CO., LTD. | 🇯🇵 | 2007-06-16 | 2015-11-17 | 1 |
| CowManager | 🇳🇱 | 2025-10-06 | 2025-10-06 | 1 |
| COWON SYSTEMS,Inc. | 🇰🇷 | 2007-10-04 | 2015-11-17 | 1 |
| COX CO., LTD | 🇰🇷 | 2011-07-09 | 2015-11-17 | 1 |
| Cox Communications, Inc | 🇺🇸 | 2020-07-09 | 2020-07-09 | 1 |
| CoXlab Inc. | 🇰🇷 | 2018-02-15 | 2018-02-15 | 1 |
| CoxSpace | 🇰🇷 | 2020-12-22 | 2020-12-22 | 1 |
| COYOTE SYSTEM | 🇫🇷 | 2016-02-05 | 2022-01-12 | 2 |
| COYOTE TECHNOLOGIES, LLC | 🇺🇸 | 1998-04-22 | 2015-11-17 | 1 |
| cozybit, Inc. | 🇺🇸 | 2012-10-05 | 2015-11-17 | 1 |
| CP CLARE CORP. | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| CP contech electronic GmbH | 🇩🇪 | 2014-11-04 | 2023-02-22 | 2 |
| CP ELETRONICA SA | 🇧🇷 | 2011-02-21 | 2015-08-29 | 1 |
| CP GEORGES RENAULT | 🇫🇷 | 2002-06-05 | 2015-11-17 | 1 |
| CP PLUS GMBH & CO. KG | 🇩🇪 | 2011-05-07 | 2022-05-31 | 1 |
| CPAC Systems | 🇸🇪 | 2016-02-05 | 2016-02-05 | 1 |
| cPacket Networks | 🇺🇸 | 2011-08-06 | 2016-02-18 | 1 |
| CPAT Flex Inc. | 🇨🇦 | 2023-11-22 | 2023-11-22 | 1 |
| CPC (UK) | 🇬🇧 | 2021-04-09 | 2021-04-09 | 1 |
| CPflight_srl | 🇮🇹 | 2026-05-01 | 2026-05-01 | 1 |
| CPI | 🇺🇸 | 2011-03-17 | 2018-10-13 | 1 |
| CPqD | 🇧🇷 | 2011-02-21 | 2015-08-29 | 1 |
| CPS EUROPE B.V. | 🇳🇱 | 2011-02-21 | 2015-08-29 | 1 |
| CQ Inc | 🇹🇼 | 2007-08-18 | 2015-11-17 | 1 |
| CQOS, INC. | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| CR Magnetics, Inc. | 🇺🇸 | 2012-11-04 | 2015-08-29 | 1 |
| Cradle Technologies | 🇺🇸 | 2001-10-24 | 2015-11-17 | 1 |
| CradlePoint, Inc | 🇺🇸 | 1998-04-22 | 2023-04-14 | 2 |
| Craft Designs, Inc | 🇺🇸 | 2022-03-31 | 2022-03-31 | 1 |
| Craft4 Digital GmbH | 🇩🇪 | 2023-01-20 | 2023-01-20 | 1 |
| Crane-elec. Co., LTD. | 🇯🇵 | 2021-02-20 | 2021-02-20 | 1 |
| Cranite Systems, Inc. | 🇺🇸 | 2007-05-13 | 2015-11-17 | 1 |
| Cranns Limited | 🇭🇰 | 2023-07-28 | 2023-07-28 | 1 |
| Cratos Networks | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| CRAVIS CO., LIMITED | 🇭🇰 | 2014-11-04 | 2016-02-18 | 1 |
| CRAY COMMUNICATIONS A/S | 🇩🇰 | 1998-04-22 | 2015-11-17 | 1 |
| CRAY COMMUNICATIONS, LTD. | 🇬🇧 | 1998-04-22 | 2015-11-17 | 1 |
| Cray Inc | 🇺🇸 | 2004-02-12 | 2015-11-17 | 1 |
| Cray, Inc. | 🇺🇸 | 1998-04-22 | 2015-11-17 | 1 |
| CRDE | 🇫🇷 | 2011-02-21 | 2017-07-23 | 21 |
| CRDMDEVEOPPEMENTS | 🇫🇷 | 2018-10-24 | 2018-10-24 | 1 |
| Creacon Technologies B.V. | 🇳🇱 | 2011-02-21 | 2015-08-29 | 1 |
| Creanord | 🇫🇮 | 2016-11-26 | 2016-11-26 | 1 |
| Creatcomm Technology Inc. | 🇨🇳 | 2013-05-02 | 2015-11-17 | 1 |
| Create New Technology (HK) Limited Company | 🇨🇳 | 2010-01-05 | 2015-11-17 | 1 |
| CreaTech Electronics Co. | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| Creating Cloud Technology Co.,Ltd.,CT-CLOUD | 🇹🇼 | 2025-12-04 | 2025-12-04 | 1 |
| Creation Technologies Chicago | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
Showing 1951 to 2000 of 2330 entries