MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vendor Directory J-Names
| Vendor | Country | Created | Last mod | # Prefixes |
|---|---|---|---|---|
| JSC InfoTeCS | 🇷🇺 | 2016-08-25 | 2016-08-25 | 1 |
| JSC Irbis-T | 🇷🇺 | 2010-11-24 | 2015-11-17 | 1 |
| JSC Kaluga Astral | 🇷🇺 | 2016-11-26 | 2019-08-21 | 2 |
| JSC Kaluga Teletypes Manufacturing Plant | 🇷🇺 | 2012-08-13 | 2015-11-05 | 1 |
| JSC MASSA-K | 🇷🇺 | 2007-12-31 | 2015-11-17 | 1 |
| JSC Megapolis-telecom region | 🇷🇺 | 2023-04-05 | 2025-07-29 | 2 |
| JSC NIC | 🇷🇺 | 2018-11-29 | 2018-11-29 | 1 |
| JSC NPK ATRONIK | 🇷🇺 | 2020-02-13 | 2020-02-13 | 1 |
| JSC OTZVUK | 🇷🇺 | 2016-09-06 | 2016-09-06 | 1 |
| JSC Prominform | 🇷🇺 | 2014-04-14 | 2016-02-18 | 1 |
| JSC RPC Istok named after Shokin | 🇷🇺 | 2021-11-06 | 2021-11-06 | 1 |
| JSC «SATIS-TL-94» | 🇷🇺 | 2019-08-20 | 2019-08-20 | 1 |
| JSC “Scientific Industrial Enterprise Rubin | 🇷🇺 | 2017-03-29 | 2017-03-29 | 1 |
| JSC SDO Chromatec | 🇷🇺 | 2011-05-07 | 2015-11-17 | 1 |
| JSC Stilsoft | 🇷🇺 | 2007-12-31 | 2015-11-17 | 1 |
| JSC Supertel | 🇷🇺 | 2009-01-19 | 2015-11-17 | 1 |
| JSC Svyaz Inginiring M | 🇷🇺 | 2018-12-16 | 2018-12-16 | 1 |
| JSC Ural Factories | 🇷🇺 | 2020-12-29 | 2020-12-29 | 1 |
| JSC VIST Group | 🇷🇺 | 2019-04-15 | 2019-04-15 | 1 |
| JSC Zavod im. Kozitsky | 🇷🇺 | 2011-07-26 | 2015-11-17 | 1 |
| JSE s.r.o. | 🇨🇿 | 2023-06-21 | 2023-06-21 | 1 |
| JSK System | 🇵🇱 | 2018-03-02 | 2018-03-02 | 1 |
| JSR Ultrasonics | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| JStream Technologies Inc. | 🇹🇼 | 2004-06-18 | 2015-11-17 | 1 |
| JSW PACIFIC CORPORATION | 🇹🇼 | 2011-07-26 | 2015-11-17 | 1 |
| JT | 🇰🇷 | 2020-05-20 | 2020-05-20 | 1 |
| JTAG Technologies B.V. | 🇳🇱 | 2004-02-12 | 2015-11-17 | 1 |
| JTD Consulting | 🇨🇦 | 2019-10-02 | 2019-10-02 | 1 |
| JTEC Card & Communication Co., Ltd | 🇰🇷 | 2010-01-05 | 2018-03-02 | 1 |
| JTECH Communications, Inc. | 🇺🇸 | 2010-01-05 | 2015-11-17 | 1 |
| JTEKT ELECTRONICS CORPORATION | 🇯🇵 | 2000-11-09 | 2023-05-20 | 1 |
| JTI Co.,Ltd. | 🇰🇷 | 2017-05-24 | 2017-05-24 | 1 |
| JTL Systems Ltd. | 🇬🇧 | 2011-02-21 | 2023-06-05 | 2 |
| JUBIXCOLTD | 🇰🇷 | 2018-01-28 | 2018-01-28 | 1 |
| JUGANU LTD | 🇮🇱 | 2021-05-05 | 2021-05-05 | 1 |
| JUHUA Technology Inc. | 🇨🇳 | 2022-03-10 | 2022-03-10 | 1 |
| Juice Technologies, LLC | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| Juice Technology AG | 🇨🇭 | 2020-12-23 | 2020-12-23 | 1 |
| juiceboss | 🇺🇸 | 2011-02-21 | 2015-08-29 | 1 |
| JUIN COMPANY, LIMITED | 🇰🇷 | 2010-11-24 | 2015-11-17 | 1 |
| Juketek Co., Ltd. | 🇹🇼 | 2020-07-10 | 2020-07-10 | 1 |
| JUKI CORPORATION | 🇯🇵 | 1998-04-22 | 2015-11-17 | 1 |
| JUKO MANUFACTURE COMPANY, LTD. | 🇭🇰 | 2000-11-09 | 2015-11-17 | 1 |
| JULIDA LIMITED | 🇹🇼 | 2020-12-19 | 2020-12-19 | 1 |
| JULONG CO,.LTD. | 🇨🇳 | 2014-10-13 | 2015-11-17 | 1 |
| JUMP INDUSTRIELLE COMPUTERTECHNIK GmbH | 🇩🇪 | 1998-04-22 | 2015-11-17 | 1 |
| Jump Trading | 🇬🇧 | 2019-03-05 | 2019-03-05 | 1 |
| JumpGen Systems, LLC | 🇺🇸 | 2008-10-25 | 2015-11-17 | 1 |
| Jumpnode Systems LLC. | 🇺🇸 | 2005-03-22 | 2015-11-17 | 1 |
| Jumptronic GmbH | 🇩🇪 | 2018-01-28 | 2018-01-28 | 1 |
Showing 401 to 450 of 495 entries