MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory U-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| UNIVERSAL DATA SYSTEMS | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| UNIVERSAL DE DESARROLLOS ELECTRÓNICOS, SA | 🇪🇸 | 2016-04-01 | 2016-04-01 | 1 |
| Universal Devices Inc. | 🇺🇸 | 2008-10-25 | 2015-11-17 | 1 |
| Universal Electric Corporation | 🇺🇸 | 2010-11-24 | 2018-03-02 | 2 |
| Universal Electronics BV | 🇳🇱 | 2022-11-22 | 2022-11-22 | 1 |
| Universal Electronics, Inc. | 🇺🇸 | 2007-06-16 | 2024-07-18 | 26 |
| Universal Flow Monitors, Inc. | 🇺🇸 | 2011-08-31 | 2015-11-17 | 1 |
| Universal Global Scientific Industrial Co., Ltd. | 🇹🇼 | 1998-04-22 | 2023-04-18 | 21 |
| Universal Global Scientific Industrial., Ltd | 🇹🇼 | 2024-09-24 | 2024-09-24 | 1 |
| Universal Instruments Corp. | 🇺🇸 | 2001-06-04 | 2015-11-17 | 1 |
| Universal Laser Systems, Inc | 🇺🇸 | 2012-04-08 | 2015-11-17 | 1 |
| Universal Media Corporation /Slovakia/ s.r.o. | 🇸🇰 | 2010-01-05 | 2015-11-17 | 1 |
| UNIVERSAL MICROELECTRONICS CO. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| Universal Remote Control, Inc. | 🇺🇸 | 2008-02-02 | 2015-11-17 | 1 |
| Universal Robots A/S | 🇩🇰 | 2022-10-21 | 2022-10-21 | 1 |
| Universal Switching Corporation | 🇺🇸 | 2003-06-30 | 2015-11-17 | 1 |
| Universal Talkware Corporation | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| Universal Telecom S/A | 🇧🇷 | 2008-10-25 | 2015-11-17 | 1 |
| Universal Tiancheng Technology (Beijing) Co., Ltd. | 🇨🇳 | 2018-01-28 | 2018-01-28 | 1 |
| Universidad de Chile Facultad de Medicina | 🇨🇱 | 2011-02-21 | 2015-08-29 | 1 |
| University of British Columbia | 🇨🇦 | 2016-02-05 | 2016-02-05 | 1 |
| University of California, Berkeley | 🇺🇸 | 2004-10-10 | 2015-11-17 | 1 |
| University of FUKUI | 🇯🇵 | 2010-11-24 | 2015-11-17 | 1 |
| University of Geneva - Department of Particle Physics | 🇨🇭 | 2022-03-30 | 2022-03-30 | 1 |
| University Of Groningen | 🇳🇱 | 2018-02-15 | 2018-02-15 | 1 |
| University of Michigan | 🇺🇸 | 2013-09-12 | 2015-11-17 | 1 |
| University of Nebraska -- Lincoln | 🇺🇸 | 2013-08-29 | 2015-08-29 | 1 |
| University of Oklahoma | 🇺🇸 | 2018-07-28 | 2018-07-28 | 1 |
| University of Texas at Austin | 🇺🇸 | 2021-06-15 | 2021-06-15 | 1 |
| University of Wisconsin Madison - Department of High Energy Physics | 🇺🇸 | 2017-03-08 | 2017-03-08 | 1 |
| University of York | 🇬🇧 | 2016-02-05 | 2016-02-05 | 1 |
| UNIVEX MICROTECHNOLOGY CORP. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| UNIWAY INFOCOM PVT LTD | 🇮🇳 | 2023-02-17 | 2023-02-17 | 1 |
| Uniwell Corporation | 🇯🇵 | 2004-04-03 | 2015-11-17 | 1 |
| Uniwell Systems (UK) Ltd. | 🇬🇧 | 2011-02-21 | 2015-08-29 | 1 |
| Uniwide Technologies, Inc. | 🇰🇷 | 2001-06-04 | 2015-11-17 | 1 |
| Uniwill Computer Corp. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| Unixmedia Srl | 🇮🇹 | 2011-08-06 | 2015-08-29 | 1 |
| Unixtar Technology, Inc. | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| Unizone Technologies, Inc. | 🇰🇷 | 2000-11-09 | 2015-11-17 | 1 |
| Unjo AB | 🇸🇪 | 2016-02-05 | 2016-02-05 | 1 |
| Unlimited Bandwidth LLC | 🇺🇸 | 2011-02-21 | 2023-07-25 | 2 |
| Unlimiterhear co.,ltd. taiwan branch | 🇹🇼 | 2017-03-08 | 2017-03-08 | 1 |
| UNMANNED SPA | 🇨🇱 | 2016-04-24 | 2016-04-24 | 1 |
| Unmonday Ltd | 🇫🇮 | 2013-11-12 | 2015-11-17 | 1 |
| Unmukti Technology Pvt Ltd | 🇮🇳 | 2018-10-24 | 2018-10-24 | 1 |
| UNO System Co., Ltd | 🇰🇷 | 2011-10-14 | 2015-11-17 | 1 |
| UNOWHY | 🇺🇸 | 2011-09-24 | 2015-11-17 | 1 |
| Unplugged Technologies Ltd. | 🇮🇱 | 2024-01-31 | 2024-01-31 | 1 |
| Untangle, Inc. | 🇺🇸 | 2019-03-12 | 2019-03-12 | 1 |
Showing 301 to 350 of 423 entries