| OUI Prefix | Vendor | Full Name |
|---|---|---|
| 00:1B:7D/24 | CXRAndersonJ | CXR Anderson Jacobson |
| 00:50:C2:68:D/36 | CXRLarus | CXR Larus Corporation |
| 3C:13:67/24 | CxTEKInnovat | CxTEK Innovations India Pvt Ltd |
| 00:1B:C5:0C:6/36 | CyanConnode | CyanConnode |
| 00:50:C2:18:7/36 | CyanConnode | CyanConnode |
| 00:1D:99/24 | CyanOptic | Cyan Optic, Inc. |
| 4C:74:A7:2/28 | Cyanview | Cyanview |
| 70:B3:D5:E3:A/36 | Cyanview | Cyanview |
| 00:50:C2:04:8/36 | Cybectec | Cybectec Inc. |
| 00:50:C2:47:0/36 | Cybectec | Cybectec inc. |
| C4:3C:3C/24 | Cybelec | Cybelec Sa |
| 24:4E:7B:8/28 | Cyber1st | Cyber1st |
| BC:B8:52/24 | Cybera | Cybera, Inc. |
| 00:1A:7D/24 | cyberblueLtd | cyber-blue(HK)Ltd |
| 00:04:33/24 | Cyberboard | Cyberboard A/S |
| 10:A9:32/24 | CyberCloudTe | Beijing Cyber Cloud Technology Co. ,Ltd. |
| 70:B3:D5:FF:7/36 | Cybercom | Cybercom AB |
| 80:02:F4:2/28 | Cybercore | Beijing Cybercore |
| 00:50:C2:C9:6/36 | CyberCraft | CyberCraft |
| 8C:1F:64:65:C/36 | CyberCubeApS | CyberCube ApS |
| 00:20:F7/24 | Cyberdata | Cyberdata Corporation |
| 00:22:06/24 | Cyberdyne | Cyberdyne Inc. |
| 00:50:C2:0D:B/36 | Cyberex | Cyberex |
| 00:05:AB/24 | CyberFone | Cyber Fone, Inc. |
| 00:80:65/24 | Cybergraphic | Cybergraphic Systems Pty Ltd. |
| 8C:1F:64:DF:0/36 | Cyberkar | Cyberkar Systems inc. |
| 00:12:5D/24 | CyberNet | CyberNet Inc. |
| 00:0B:56/24 | Cybernetics | Cybernetics |
| 00:30:68/24 | CyberneticsT | Cybernetics Tech. Co., Ltd. |
| 00:0D:05/24 | cybernetmanu | cybernet manufacturing inc. |
| 8C:1F:64:A6:D/36 | CyberneX | CyberneX Co., Ltd |
| 00:01:74/24 | CyberOptics | CyberOptics Corporation |
| 00:04:40/24 | cyberPIXIE | cyberPIXIE, Inc. |
| 00:0C:15/24 | CyberPower | CyberPower Systems, Inc. |
| BC:A9:D6/24 | CyberRain | Cyber-Rain, Inc. |
| 00:1A:B2/24 | CyberSolutio | Cyber Solutions Inc. |
| 00:09:E6/24 | CyberSwitchi | Cyber Switching Inc. |
| B0:FC:36/24 | CyberTANTech | CyberTAN Technology Inc. |
| 28:39:26/24 | CyberTANTech | CyberTAN Technology Inc. |
| 60:14:B3/24 | CyberTANTech | CyberTAN Technology Inc. |
| 00:90:A2/24 | CyberTANTech | CyberTAN Technology Inc. |
| 24:FE:9A/24 | CyberTANTech | CyberTAN Technology Inc. |
| 00:01:36/24 | CyberTANTech | CyberTAN Technology Inc. |
| 00:45:E2/24 | CyberTANTech | CyberTAN Technology Inc. |
| 78:45:61/24 | CyberTANTech | CyberTAN Technology Inc. |
| C8:3D:D4/24 | CyberTANTech | CyberTAN Technology Inc. |
| 70:25:59/24 | CyberTANTech | CyberTAN Technology Inc. |
| 70:B3:D5:36:D/36 | CyberteamSp | Cyberteam Sp z o o |
| 00:20:DD/24 | Cybertec | Cybertec Pty Ltd |
| 00:1F:B1/24 | Cybertech | Cybertech Inc. |
| 00:04:6C/24 | CyberTechnol | Cyber Technology Co., Ltd. |
| 00:1D:02/24 | CybertechTel | Cybertech Telecom Development |
| 00:6A:5E:C/28 | CybertelBrid | Cybertel Bridge |
| 5C:87:78/24 | Cybertelbrid | Cybertelbridge co.,ltd |
| 84:A9:91/24 | CyberTransJa | Cyber Trans Japan Co.,Ltd. |
| 00:50:C2:31:0/36 | Cybertron | Cybertron Co., Ltd. |
| 00:1D:F9/24 | Cybiotronics | Cybiotronics (Far East) Limited |
| 2C:37:96/24 | Cybo | Cybo Co.,Ltd. |
| 00:60:2E/24 | Cyclades | Cyclades Corporation |
| 8C:1F:64:1D:B/36 | Cycle | Cycle GmbH |
| 00:60:4E/24 | CycleCompute | Cycle Computer Corporation, Inc. |
| 00:80:4D/24 | CycloneMicro | Cyclone Microsystems, Inc. |
| 8C:1F:64:FC:3/36 | CyclopsTechn | Cyclops Technology Group |
| 08:A8:A1/24 | Cyclotronics | Cyclotronics Power Concepts, Inc |
| 94:D0:19/24 | Cydle | Cydle Corp. |
| 00:21:FF/24 | CyfrowyPolsa | Cyfrowy Polsat SA |
| 70:B3:D5:A8:C/36 | CygContron | Cyg Contron Co.Ltd |
| 00:0B:3C/24 | CygnalIntegr | Cygnal Integrated Products, Inc. |
| 08:00:4F/24 | Cygnet | Cygnet Systems |
| 70:B3:D5:B9:4/36 | CygneticTech | Cygnetic Technologies (Pty) Ltd |
| 00:01:62/24 | CygnetTechno | Cygnet Technologies, Inc. |
| 70:B3:D5:0F:B/36 | Cygnus | Cygnus LLC |
| 00:0C:4A/24 | CygnusMicros | Cygnus Microsystems (P) Limited |
| D4:7B:6B/24 | CygnusSemico | Shanghai Cygnus Semiconductor Co., Ltd. |
| 24:64:EF/24 | CygSunri | Cyg Sunri Co.,Ltd. |
| 00:50:C2:4A:8/36 | CYJAYAKorea | CYJAYA Korea |
| 78:F2:76/24 | CyklopFastje | Cyklop Fastjet Technologies (Shanghai) Inc. |
| 8C:19:2D:8/28 | CylanTechnol | Shenzhen Cylan Technology Co.,Ltd |
| 00:A0:35/24 | Cylink | Cylink Corporation |
| 00:0F:EB/24 | CylonControl | Cylon Controls |
| D0:14:11:B/28 | CYLTek | CYLTek Limited |
| 00:17:69/24 | Cymphonix | Cymphonix Corp |
| 00:21:0C/24 | Cymtec | Cymtec Systems, Inc. |
| 70:B3:D5:90:3/36 | Cymtec | Cymtec Ltd |
| 00:50:C2:0A:0/36 | Cynaps | Cynaps |
| 5C:AB:22:5/28 | CyngroxPriva | Cyngrox Private Limited |
| 70:B3:D5:32:0/36 | CYNIX | CYNIX Systems Inc |
| 08:B2:A3/24 | CynnyItalia | Cynny Italia S.r.L. |
| 78:DA:A2/24 | CynosureTech | Cynosure Technologies Co.,Ltd |
| B8:BA:72/24 | Cynove | Cynove |
| 24:A1:0D:7/28 | CyonDrones | Cyon Drones |
| 04:11:19:A/28 | CyOneSecurit | CyOne Security AG |
| 00:22:D6/24 | Cypak | Cypak AB |
| CA:44:6C/24 | CypressCompu | Cypress Computer Systems, Inc. |
| 14:6A:0B/24 | CypressElect | Cypress Electronics Limited |
| 00:A0:50/24 | CypressSemic | Cypress Semiconductor |
| 00:25:B9/24 | CypressSolut | Cypress Solutions Inc |
| F8:22:85/24 | CypressTechn | Cypress Technology CO., LTD. |
| 00:10:37/24 | CYQveTechnol | CYQ've Technology Co., Ltd. |
| 00:03:18/24 | Cyras | Cyras Systems, Inc. |