| OUI 前缀 | 厂商 | 全称 |
|---|---|---|
| 84:80:94/24 | Meter | Meter, Inc. |
| 00:03:83/24 | MeteraNetwor | Metera Networks, Inc. |
| B8:77:C3/24 | METERGroup | METER Group |
| 20:11:4E/24 | MeteRSit | MeteRSit S.R.L. |
| 00:17:05/24 | MethodeElect | Methode Electronics |
| DC:4A:9E:8/28 | Methodex | Methodex Systems Pvt. Ltd. |
| 8C:1F:64:7E:C/36 | Methods2Busi | Methods2Business B.V. |
| C4:A5:59:8/28 | Metics | Metics |
| 00:00:42/24 | MetierManage | Metier Management Systems Ltd. |
| 34:E9:FE/24 | Metis | Metis Co., Ltd. |
| 48:D1:8E/24 | MetisCommuni | Metis Communication Co.,Ltd |
| 00:50:C2:9A:6/36 | Metodo2 | Metodo2 |
| 04:D1:6E:A/28 | MetraElectro | Metra Electronics |
| 70:B3:D5:DC:1/36 | Metralight | Metralight, Inc. |
| 84:F1:29/24 | Metrascale | Metrascale Inc. |
| 70:B3:D5:ED:6/36 | Metrasens | Metrasens Limited |
| F4:3A:FA:8/28 | Metrasens | Metrasens Limited |
| 00:50:C2:DA:2/36 | metraTec | metraTec GmbH |
| 50:FF:99:A/28 | metraTec | metraTec GmbH |
| 00:50:C2:DD:9/36 | Metraware | Metraware |
| 8C:1F:64:C1:7/36 | MetregTechno | Metreg Technologies GmbH |
| 00:20:B9/24 | Metricom | Metricom, Inc. |
| 00:1F:8E/24 | MetrisUSA | Metris USA Inc. |
| 3C:6A:2C:A/28 | Metro | Metro |
| 00:C0:81/24 | Metrodata | Metrodata Ltd. |
| 24:86:25:5/28 | MetroElectro | Metro Electronics |
| 3C:31:0A/24 | MetroElectro | Metro Electronics |
| 88:A6:EF:2/28 | MetroElectro | Metro Electronics |
| 90:FF:79/24 | MetroEtherne | Metro Ethernet Forum |
| 00:12:13/24 | Metrohm | Metrohm AG |
| 00:50:C2:42:4/36 | MetrolabTech | Metrolab Technology SA |
| CC:1E:FF/24 | Metrological | Metrological Group BV |
| 00:50:C2:5F:7/36 | MetrologicGr | Metrologic Group |
| 70:B3:D5:82:7/36 | Metromatics | Metromatics Pty Ltd |
| 8C:1F:64:9F:A/36 | METRONAUnion | METRONA-Union GmbH |
| 8C:1F:64:7D:7/36 | MetronicAKPs | Metronic AKP sp.j. |
| 00:50:C2:95:F/36 | MetronicApar | Metronic Aparatura Kontrolno - Pomiarowa |
| 70:B3:D5:1A:5/36 | MetronicApar | Metronic Aparatura Kontrolno - Pomiarowa |
| 00:40:55/24 | Metronix | Metronix Gmbh |
| 00:50:C2:48:D/36 | MetronSp | Metron Sp. z o.o. |
| 00:02:0C/24 | MetroOptix | Metro-Optix |
| 00:03:5E/24 | Metropolitan | Metropolitan Area Networks, Inc. |
| 00:50:C2:1E:8/36 | Metrotech | Metrotech |
| 00:0C:A7/24 | MetroTechnol | Metro (Suzhou) Technologies Co., Ltd. |
| 8C:1F:64:9F:E/36 | MetrovalCont | Metroval Controle de Fluidos Ltda |
| 00:50:C2:92:2/36 | MetrumSweden | Metrum Sweden AB |
| 70:B3:D5:F9:8/36 | MetrumSweden | Metrum Sweden AB |
| 70:D6:B6/24 | MetrumTechno | Metrum Technologies |
| 00:1B:C5:05:3/36 | MetrycomComm | Metrycom Communications Ltd |
| 40:7B:1B/24 | MettleNetwor | Mettle Networks Inc. |
| 00:0C:1D/24 | MettlerFuchs | Mettler & Fuchs AG |
| 00:E0:7C/24 | MettlerToled | Mettler-Toledo, Inc. |
| 40:D8:55:0C:8/36 | MettlerToled | Mettler Toledo |
| 00:50:C2:EA:9/36 | MettlerToled | Mettler Toledo |
| 00:50:C2:24:D/36 | MettlerToled | Mettler Toledo |
| 70:B3:D5:4F:C/36 | MettlerToled | Mettler Toledo |
| 70:B3:D5:D6:4/36 | MettlerToled | Mettler Toledo |
| 70:B3:D5:27:E/36 | MettlerToled | Mettler Toledo |
| 70:B3:D5:BB:2/36 | MettlerToled | Mettler Toledo |
| 70:B3:D5:84:F/36 | MettlerToled | Mettler Toledo |
| 00:50:C2:AB:5/36 | MettlerToled | Mettler Toledo |
| 00:10:52/24 | MettlerToled | Mettler-Toledo (Albstadt) Gmbh |
| 70:B3:D5:74:A/36 | MettlerToled | Mettler Toledo |
| E8:78:29:A/28 | METZCONNECT | METZ CONNECT GmbH |
| 00:26:7C/24 | MetzWerke | Metz-Werke GmbH & Co KG |
| 00:50:C2:5D:1/36 | MeucciSoluti | Meucci Solutions |
| 00:50:C2:98:A/36 | MEV | MEV Limited |
| EC:BA:34:7/28 | MevaAvi̇yoni | Meva Avi̇yoni̇k Si̇stemler Teknoloji̇ Sanayi̇ Ve Ti̇caret A.Ş. |
| 00:0A:96/24 | MewtelTechno | Mewtel Technology Inc. |
| 08:1D:FB/24 | MexonCommuni | Shanghai Mexon Communication Technology Co.,Ltd |
| 00:13:0B/24 | Mextal | Mextal B.V. |
| 24:D1:3F/24 | Mexus | Mexus Co.,Ltd |
| C8:63:14:5/28 | MeyerElectro | Meyer Electronics Limited |
| 00:1C:AB/24 | MeyerSoundLa | Meyer Sound Laboratories, Inc. |
| 00:0A:98/24 | MFGwinner | M+F Gwinner GmbH & Co |
| 88:3C:C5:6/28 | mfJebsenElec | mfJebsen Electronics Ltd. |
| 48:0B:B2:E/28 | MFOXtechnolo | Beijing MFOX technology Co., Ltd. |
| BC:03:A7/24 | MfpMichelin | Mfp Michelin |
| 00:50:C2:71:D/36 | MG | MG s.r.l. |
| 40:D8:55:1C:B/36 | MG | MG s.r.l. |
| 70:B3:D5:68:8/36 | MG | MG s.r.l. |
| 8C:1F:64:67:A/36 | MG | MG s.r.l. |
| 00:10:9C/24 | MG | MG Co., Ltd. |
| 8C:1F:64:B7:A/36 | MG | MG s.r.l. |
| 70:B3:D5:40:5/36 | MG | MG s.r.l. |
| 8C:1F:64:A3:9/36 | MG | MG s.r.l. |
| 70:B3:D5:13:0/36 | MG | MG s.r.l. |
| 00:06:23/24 | MGEUPSFrance | MGE UPS Systems France |
| 00:50:C2:2E:3/36 | MGIndustriee | MG Industrieelektronik GmbH |
| 00:50:C2:98:C/36 | MGMDevices | MGM-Devices Oy |
| 70:B3:D5:2B:D/36 | mgsensor | mg-sensor GmbH |
| 00:1D:3A/24 | mhacoustics | mh acoustics LLC |
| 8C:1F:64:E9:0/36 | MHEElectroni | MHE Electronics |
| 48:5E:0E:4/28 | MHEElectroni | MHE Electronics |
| 7C:A6:1D/24 | Mhl | Mhl, Llc |
| 8C:1F:64:17:E/36 | MI | MI Inc. |
| 70:B3:D5:D2:6/36 | MI | MI Inc. |
| 70:B3:D5:E5:3/36 | Mi | Mi Inc. |
| 00:A0:A6/24 | MI | M.I. Systems, K.K. |
| 70:B3:D5:6F:C/36 | MI | MI Inc. |