MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory R-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| Rayve Innovation Corp | 🇺🇸 | 2025-09-23 | 2025-09-23 | 1 |
| Rayzone Corporation | 🇰🇷 | 2008-12-03 | 2015-11-17 | 1 |
| Raza Microelectronics Inc | 🇺🇸 | 2004-02-12 | 2015-11-17 | 1 |
| razberi technologies | 🇺🇸 | 2015-11-17 | 2015-11-17 | 1 |
| Razer Inc | 🇺🇸 | 2014-10-25 | 2015-11-17 | 1 |
| Razorstream, LLC | 🇺🇸 | 2007-05-16 | 2015-11-17 | 1 |
| RB GeneralEkonomik | 🇾🇺 | 2007-10-04 | 2015-11-17 | 1 |
| RB-LINK Wireless | 🇵🇹 | 2013-11-18 | 2015-08-29 | 1 |
| RBcloudtech | 🇨🇳 | 2015-11-17 | 2015-11-17 | 1 |
| RBH Access Technologies Inc. | 🇨🇦 | 2010-05-26 | 2015-11-17 | 1 |
| RBS LLC | 🇷🇺 | 2023-06-12 | 2023-06-12 | 1 |
| RBS Netkom GmbH | 🇩🇪 | 2016-11-26 | 2016-11-26 | 1 |
| rbz robot design s.l. | 🇪🇸 | 2011-08-06 | 2015-08-29 | 1 |
| RC COMPUTER A/S | 🇩🇰 | 2000-11-09 | 2015-11-17 | 1 |
| RC Networks, Inc. | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| RC Systems | 🇺🇸 | 2025-12-04 | 2025-12-04 | 1 |
| RC Systems Co. Inc. | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| RCATSONE | 🇨🇦 | 2017-07-23 | 2017-07-23 | 1 |
| RCC TIME CO .,LIMITED | 🇭🇰 | 2016-08-25 | 2016-08-25 | 1 |
| RCD Radiokomunikace | 🇨🇿 | 2018-06-14 | 2018-06-14 | 1 |
| RCE systems s.r.o. | 🇨🇿 | 2022-02-04 | 2022-02-10 | 1 |
| RCF S.P.A. | 🇮🇹 | 2011-07-09 | 2015-11-17 | 1 |
| RCG (HK) Ltd | 🇭🇰 | 2006-09-25 | 2015-11-17 | 1 |
| RCH GROUP | 🇮🇹 | 2011-02-21 | 2015-08-29 | 1 |
| RCH ITALIA SPA | 🇮🇹 | 2017-03-08 | 2019-08-27 | 9 |
| RCH SPA | 🇮🇹 | 2019-10-02 | 2023-07-05 | 11 |
| RCNTEC | 🇷🇺 | 2017-08-11 | 2017-08-11 | 1 |
| RCO Security AB | 🇸🇪 | 2001-06-04 | 2015-11-17 | 1 |
| RCS Communication Test Systems Ltd. | 🇮🇱 | 2011-02-21 | 2015-08-29 | 1 |
| RCS Energy Management Limited | 🇬🇧 | 2013-08-29 | 2015-08-29 | 1 |
| RCS Energy Management Ltd | 🇬🇧 | 2011-02-21 | 2016-02-18 | 2 |
| RCT Power GmbH | 🇩🇪 | 2023-06-26 | 2023-06-26 | 1 |
| RDA Microelectronics Technologies (Shanghai) Co. , Ltd | 🇨🇳 | 2021-02-10 | 2021-02-10 | 1 |
| RDA Technologies Ltd. | 🇭🇰 | 2013-11-12 | 2015-11-17 | 1 |
| RDC, Inc. dba LynTec | 🇺🇸 | 2008-10-25 | 2018-08-05 | 1 |
| RDC Semiconductor Inc., | 🇹🇼 | 2003-02-07 | 2015-11-17 | 1 |
| RDI | 🇺🇸 | 2002-06-05 | 2015-11-17 | 1 |
| RDI technology(Shenzhen) Co.,LTD | 🇨🇳 | 2006-08-15 | 2015-11-17 | 1 |
| RDM Corporation | 🇨🇦 | 2004-02-12 | 2015-11-17 | 1 |
| RDP.RU | 🇷🇺 | 2016-02-05 | 2016-02-05 | 1 |
| RDT Ltd | 🇬🇧 | 2017-07-23 | 2017-07-23 | 1 |
| RDTECH | 🇨🇦 | 2011-02-21 | 2015-08-29 | 1 |
| Re spa - Controlli Industriali - IT01782300154 | 🇮🇹 | 2016-10-11 | 2016-10-11 | 1 |
| RE2 Inc | 🇺🇸 | 2012-08-13 | 2015-08-29 | 1 |
| REA Elektronik GmbH | 🇩🇪 | 2004-02-12 | 2015-11-17 | 1 |
| Reach Technologies Inc. | 🇨🇦 | 2012-03-18 | 2015-08-29 | 1 |
| Reach Technology Inc. | 🇺🇸 | 2011-06-05 | 2015-11-17 | 1 |
| Reacheng Communication Technology Co.,Ltd | 🇨🇳 | 2014-08-20 | 2015-11-17 | 1 |
| Reactec Ltd | 🇬🇧 | 2016-02-18 | 2016-02-18 | 1 |
| ReadyLinks Inc | 🇺🇸 | 2005-02-17 | 2015-11-17 | 1 |
Showing 251 to 300 of 1001 entries