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 |
|---|---|---|---|---|
| RoyalTek Company Ltd. | 🇹🇼 | 2007-12-31 | 2015-11-17 | 1 |
| RP-Technik e.K. | 🇩🇪 | 2007-12-31 | 2015-11-17 | 1 |
| RPA Electronic Solutions, Inc. | 🇺🇸 | 2011-09-25 | 2015-08-29 | 1 |
| RPA Reserch Co., Ltd. | 🇺🇸 | 2003-02-07 | 2015-11-17 | 1 |
| RPC Energoautomatika Ltd | 🇷🇺 | 2007-12-31 | 2015-11-17 | 1 |
| RPE Monitor | 🇷🇺 | 2017-07-23 | 2017-07-23 | 1 |
| RPE RADICO | 🇷🇺 | 2017-01-07 | 2017-01-07 | 1 |
| RPG INFORMATICA, S.A. | 🇪🇸 | 2024-03-04 | 2024-03-04 | 1 |
| RPM Systems Corporation | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| RPS S.p.A. | 🇮🇹 | 2000-11-09 | 2023-06-22 | 1 |
| RPUSI Communication Technology Co.,Ltd. | 🇨🇳 | 2022-07-06 | 2022-07-06 | 1 |
| RRAMAC | 🇺🇸 | 2011-05-07 | 2015-11-17 | 1 |
| RRCN SAS | 🇫🇷 | 2013-01-09 | 2015-11-17 | 1 |
| RS Automation Co., Ltd | 🇰🇷 | 2004-02-12 | 2015-11-17 | 1 |
| RS Gesellschaft fur Informationstechnik mbH & Co KG | 🇩🇪 | 2011-02-21 | 2015-08-29 | 1 |
| RSAE Labs Inc | 🇺🇸 | 2016-07-04 | 2020-02-11 | 2 |
| RSC | 🇦🇪 | 2025-11-24 | 2025-11-24 | 1 |
| RSC Group | 🇷🇺 | 2024-11-05 | 2024-11-05 | 1 |
| RSD Communications Ltd | 🇬🇧 | 2008-02-02 | 2015-11-17 | 1 |
| RSE Informations Technologie GmbH | 🇦🇹 | 2005-03-22 | 2015-11-17 | 1 |
| RSF | 🇫🇷 | 2011-09-24 | 2015-11-17 | 1 |
| RSI SYSTEMS | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| RSI VIDEO TECHNOLOGIES | 🇫🇷 | 2011-03-17 | 2015-11-17 | 1 |
| RSR S.R.L. | 🇮🇹 | 2000-11-09 | 2015-11-17 | 1 |
| RSUPPORT Co., Ltd. | 🇰🇷 | 2011-10-26 | 2015-08-29 | 1 |
| RT-Systemtechnik GmbH | 🇩🇪 | 2021-05-21 | 2021-05-21 | 1 |
| RT Vision Technologies PVT LTD | 🇮🇳 | 2023-10-19 | 2023-10-19 | 1 |
| RTA srl | 🇮🇹 | 2020-04-04 | 2020-04-04 | 1 |
| RtBrick Inc. | 🇺🇸 | 2017-09-06 | 2017-09-06 | 1 |
| RTC Industries, Inc. | 🇺🇸 | 2013-11-12 | 2015-11-17 | 1 |
| RTC Manufacturing Inc. | 🇺🇸 | 2012-05-09 | 2015-08-29 | 1 |
| RTD Embedded Technologies, Inc. | 🇺🇸 | 2000-11-09 | 2015-11-17 | 1 |
| RTDS Technologies Inc. | 🇨🇦 | 2011-02-21 | 2021-01-20 | 3 |
| RTK-TECHNOLOGIES, LLC | 🇷🇺 | 2023-05-25 | 2023-05-25 | 1 |
| RTLS Ltd. | 🇷🇺 | 2011-08-06 | 2016-02-18 | 1 |
| RTNET | 🇰🇷 | 2014-08-20 | 2015-11-17 | 1 |
| Rtone | 🇫🇷 | 2017-08-14 | 2017-08-14 | 1 |
| RTT Mobile Interpretation | 🇺🇸 | 2012-11-04 | 2015-08-29 | 1 |
| RTUnet (Australia) | 🇦🇺 | 2000-11-09 | 2015-11-17 | 1 |
| RTW GmbH & Co. KG | 🇩🇪 | 2013-01-09 | 2015-11-17 | 1 |
| RTW GmbH & Co.KG | 🇩🇪 | 2011-02-21 | 2015-08-29 | 1 |
| RTX Telecom A/S | 🇩🇰 | 2001-12-14 | 2015-11-17 | 1 |
| Ruag Defence France SAS | 🇫🇷 | 2018-10-24 | 2018-10-24 | 1 |
| RUAG Schweiz AG | 🇨🇭 | 2012-07-28 | 2015-11-17 | 1 |
| Rubezh | 🇷🇺 | 2016-04-01 | 2016-04-01 | 1 |
| Rubin Ltd. | 🇭🇺 | 2011-02-21 | 2015-08-29 | 1 |
| Ruby Tech Corp. | 🇹🇼 | 2008-11-09 | 2015-11-17 | 1 |
| RUBY TECH CORPORATION | 🇹🇼 | 2000-11-09 | 2015-11-17 | 1 |
| Ruckus Wireless | 🇺🇸 | 2005-02-06 | 2025-12-05 | 96 |
| Rudolph Technologies, Inc. | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
Showing 901 to 950 of 1001 entries