MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory A-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| Astyx GmbH | 🇩🇪 | 2016-02-05 | 2016-02-05 | 1 |
| Asumo Co.,Ltd. | 🇯🇵 | 2008-12-30 | 2015-11-17 | 1 |
| ASUNG TECHNO CO.,Ltd | 🇰🇷 | 2017-03-29 | 2017-05-24 | 2 |
| Asus Network Technologies, Inc. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| ASUSTek COMPUTER INC. | 🇹🇼 🇺🇸 | 1998-04-22 | 2026-04-24 | 93 |
| Asustor Inc. | 🇹🇼 | 2021-08-27 | 2021-08-27 | 1 |
| ASW-ATI Srl | 🇮🇹 | 2021-05-11 | 2021-05-11 | 1 |
| ASWT Co., LTD. Taiwan Branch H.K. | 🇹🇼 | 2006-11-29 | 2015-11-17 | 1 |
| Asymmetric Technologies | 🇺🇸 | 2016-10-11 | 2016-10-11 | 1 |
| Asyril SA | 🇨🇭 | 2022-11-12 | 2022-11-12 | 1 |
| ASYS Corporation | 🇹🇼 | 2023-06-15 | 2023-06-15 | 1 |
| Asystems Corporation | 🇹🇼 | 2017-08-14 | 2017-08-14 | 1 |
| AT-Automation Technology GmbH | 🇩🇪 | 2011-02-21 | 2026-03-30 | 6 |
| At-Sky SAS | 🇫🇷 | 2001-06-04 | 2015-11-17 | 1 |
| AT Sweden AB | 🇸🇪 | 2004-02-12 | 2015-11-17 | 1 |
| AT&T | 🇺🇸 | 1998-04-22 | 2022-12-16 | 6 |
| AT&T Government Solutions | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| AT&T, Inc. | 🇺🇸 | 2016-02-25 | 2016-02-25 | 1 |
| AT & T Laboratories - Cambridge Ltd | 🇬🇧 | 2001-10-24 | 2015-11-17 | 1 |
| At Work Computers | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| AT4 wireless.S.A | 🇪🇸 | 2011-02-21 | 2015-08-29 | 1 |
| ATAL s.r.o. | 🇨🇿 | 2026-02-27 | 2026-02-27 | 1 |
| Atalum Wireless S.A. | 🇪🇸 | 2005-08-04 | 2015-11-17 | 1 |
| Atamo Pty Ltd | 🇦🇺 | 2012-10-05 | 2015-11-17 | 1 |
| ATAN TECHNOLOGY INC. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| ATANS Technology Inc. | 🇹🇼 | 2024-09-09 | 2024-09-09 | 1 |
| ATARI CORPORATION | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| Atari, Inc. | 🇺🇸 | 2019-08-17 | 2019-08-17 | 1 |
| ATAW Co., Ltd. | 🇰🇷 | 2012-01-01 | 2015-11-17 | 1 |
| ATBiS Co.,Ltd | 🇰🇷 | 2017-10-28 | 2017-10-28 | 1 |
| ATCOM Technology Co.Ltd. | 🇺🇸 | 2012-07-28 | 2015-11-17 | 1 |
| ATE Systems Inc | 🇺🇸 | 2016-09-06 | 2016-09-06 | 1 |
| ATEC SRL | 🇮🇹 | 2011-02-21 | 2015-08-29 | 1 |
| ATech elektronika d.o.o. | 🇸🇮 | 2005-12-15 | 2015-11-17 | 1 |
| ATECH SYSTEM | 🇰🇷 | 2000-11-09 | 2015-11-17 | 1 |
| Atech Technology Co., Ltd. | 🇹🇼 | 2006-07-19 | 2015-11-17 | 1 |
| AtecoM GmbH advanced telecomunication modules | 🇩🇪 | 2000-11-09 | 2015-11-17 | 1 |
| Atek Co, Ltd. | 🇰🇷 | 2001-10-24 | 2015-11-17 | 1 |
| ATEK Products, LLC | 🇺🇸 | 2010-05-26 | 2015-11-17 | 2 |
| Atel Corporation | 🇯🇵 | 2011-02-21 | 2015-08-29 | 1 |
| Atelier Vision Corporation | 🇯🇵 | 2015-11-17 | 2015-11-17 | 1 |
| Ateliers R. LAUMONIER | 🇫🇷 | 2007-01-11 | 2015-11-17 | 1 |
| ATEME | 🇫🇷 | 2011-02-21 | 2017-02-21 | 12 |
| ATEN INTERNATIONAL CO., LTD. | 🇹🇼 | 1998-04-22 | 2015-11-17 | 1 |
| ATENIX E.E. s.r.l. | 🇮🇹 | 2009-03-14 | 2015-11-17 | 1 |
| ATER Technologies Co Ltd | 🇨🇳 | 2021-04-27 | 2021-04-27 | 1 |
| Atera Networks LTD. | 🇮🇱 | 2006-06-13 | 2015-11-17 | 1 |
| Atessa, Inc. | 🇺🇸 | 2014-04-14 | 2016-02-18 | 1 |
| ATEX | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| ATG Automatisierungstechnik GERA GmbH | 🇩🇪 | 2011-02-21 | 2015-08-29 | 1 |
Showing 2301 to 2350 of 2876 entries