MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory B-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| BTU International | 🇺🇸 | 2003-04-11 | 2015-11-17 | 1 |
| BUANCO SYSTEM A/S | 🇩🇰 | 2011-02-21 | 2015-08-29 | 1 |
| Bubendorff SAS | 🇫🇷 | 2025-02-05 | 2025-02-05 | 1 |
| Bucher Automation AG | 🇩🇪 | 2000-11-09 | 2023-07-19 | 1 |
| Bucher Automation Budapest | 🇭🇺 | 2011-08-06 | 2023-09-20 | 6 |
| BuddyGuard GmbH | 🇩🇪 | 2016-12-27 | 2016-12-27 | 1 |
| Budelmann Elektronik GmbH | 🇩🇪 | 2013-09-12 | 2015-11-17 | 1 |
| Buerkert Werke GmbH | 🇩🇪 | 2011-02-21 | 2015-08-29 | 1 |
| BUFFALO.INC | 🇯🇵 | 1998-04-22 | 2024-11-26 | 31 |
| Bug Labs, Inc. | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| BUHEUNG SYSTEM | 🇰🇷 | 2014-08-20 | 2015-11-17 | 1 |
| Building Automation Products Inc. | 🇺🇸 | 2025-01-03 | 2025-01-03 | 1 |
| Building B, Inc | 🇺🇸 | 2008-10-25 | 2015-11-17 | 1 |
| Building Block Video | 🇬🇧 | 2012-01-01 | 2015-11-17 | 1 |
| BUJEON ELECTRONICS Co,.Ltd | 🇰🇷 | 2020-09-04 | 2020-09-04 | 1 |
| Bulat Co., Limited | 🇭🇰 | 2022-09-01 | 2022-09-01 | 1 |
| BULAT LLC | 🇷🇺 | 2016-04-01 | 2016-04-01 | 1 |
| Bull Group Co., Ltd | 🇨🇳 | 2016-05-18 | 2016-05-18 | 1 |
| BULL HN INFORMATION SYSTEMS | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| BULL S.A.S. | 🇫🇷 | 2000-11-09 | 2015-11-17 | 1 |
| Bulletendpoints Enterprises Inc | 🇨🇦 | 2011-02-21 | 2015-08-29 | 1 |
| BuLogics, Inc. | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| Bulwark | 🇦🇺 | 2021-10-20 | 2021-10-20 | 1 |
| Bumjin C&L Co., Ltd. | 🇰🇷 | 2016-02-05 | 2016-02-05 | 1 |
| Bundesamt für Strahlenschutz | 🇩🇪 | 2011-02-21 | 2015-08-29 | 1 |
| BungBungame Inc | 🇹🇼 | 2016-02-05 | 2016-02-05 | 1 |
| Bunka Shutter Co., Ltd. | 🇯🇵 | 2015-04-29 | 2024-02-09 | 3 |
| Burdick, a Quinton Compny | 🇺🇸 | 2004-02-12 | 2015-11-17 | 1 |
| Bureau Electronique Appliquee | 🇧🇪 | 2017-02-21 | 2017-02-21 | 1 |
| BURG-WÄCHTER KG | 🇩🇪 | 2014-05-27 | 2015-11-17 | 1 |
| Burisch Elektronik Bauteile GmbH | 🇦🇹 | 2020-11-12 | 2020-11-12 | 1 |
| Burk Technology | 🇺🇸 | 2011-02-21 | 2022-09-27 | 6 |
| Burlywood | 🇺🇸 | 2018-10-24 | 2018-10-24 | 1 |
| BURR-BROWN | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| Burster GmbH & Co KG | 🇩🇪 | 2008-10-25 | 2015-11-17 | 1 |
| Burton Technical Services LLC | 🇺🇸 | 2013-04-03 | 2015-08-29 | 1 |
| Bury GmbH & Co. KG | 🇩🇪 | 2005-11-24 | 2015-11-17 | 1 |
| Busch-Jaeger Elektro GmbH | 🇩🇪 | 2015-11-17 | 2015-11-17 | 1 |
| Business-intelligence of Oriental Nations Corporation Ltd. | 🇨🇳 | 2022-11-23 | 2022-11-23 | 1 |
| Business Marketers Group, Inc. | 🇺🇸 | 2016-02-18 | 2016-02-18 | 1 |
| Business Security OL AB | 🇸🇪 | 2005-06-17 | 2015-11-17 | 1 |
| Business Support Consultant Co.,Ltd | 🇨🇳 | 2016-02-05 | 2016-02-05 | 1 |
| BusPas | 🇨🇦 | 2022-06-10 | 2022-06-10 | 1 |
| BUSTEC PRODUCTION LTD. | 🇮🇪 | 2000-11-09 | 2015-11-17 | 1 |
| BUSTEK CORPORATION | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| BUSWARE.DE | 🇩🇪 | 2010-11-24 | 2017-12-11 | 1 |
| Butlr Technologies, Inc. | 🇺🇸 | 2023-12-15 | 2023-12-15 | 1 |
| Buwon Technology | 🇰🇷 | 2011-09-24 | 2015-11-17 | 1 |
| BUYANG ELECTRONICS INDUSTRIAL CO., LTD. | 🇰🇷 | 2011-02-21 | 2015-08-29 | 1 |
| Buyang Electronics Industrial Co., Ltd | 🇰🇷 | 2006-06-13 | 2015-11-17 | 1 |
Showing 1401 to 1450 of 1481 entries