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MAC address vendors

Here is a list of all registred MAC-adress vendors and their prefixes.

Vendor MAC prefix MAC addresses
SMK-M 000190 000190000000 - 000190FFFFFF
SYRED Data Systems 000191 000191000000 - 000191FFFFFF
Texas Digital Systems 000192 000192000000 - 000192FFFFFF
Hanbyul Telecom Co., Ltd. 000193 000193000000 - 000193FFFFFF
Capital Equipment Corporation 000194 000194000000 - 000194FFFFFF
Sena Technologies, Inc. 000195 000195000000 - 000195FFFFFF
CISCO SYSTEMS, INC. 000196 000196000000 - 000196FFFFFF
CISCO SYSTEMS, INC. 000197 000197000000 - 000197FFFFFF
Darim Vision 000198 000198000000 - 000198FFFFFF
HeiSei Electronics 000199 000199000000 - 000199FFFFFF
LEUNIG GmbH 00019A 00019A000000 - 00019AFFFFFF
Kyoto Microcomputer Co., Ltd. 00019B 00019B000000 - 00019BFFFFFF
JDS Uniphase Inc. 00019C 00019C000000 - 00019CFFFFFF
E-Control Systems, Inc. 00019D 00019D000000 - 00019DFFFFFF
ESS Technology, Inc. 00019E 00019E000000 - 00019EFFFFFF
ReadyNet 00019F 00019F000000 - 00019FFFFFFF
Infinilink Corporation 0001A0 0001A0000000 - 0001A0FFFFFF
Mag-Tek, Inc. 0001A1 0001A1000000 - 0001A1FFFFFF
Logical Co., Ltd. 0001A2 0001A2000000 - 0001A2FFFFFF
GENESYS LOGIC, INC. 0001A3 0001A3000000 - 0001A3FFFFFF
Microlink Corporation 0001A4 0001A4000000 - 0001A4FFFFFF
Nextcomm, Inc. 0001A5 0001A5000000 - 0001A5FFFFFF
Scientific-Atlanta Arcodan A/S 0001A6 0001A6000000 - 0001A6FFFFFF
UNEX TECHNOLOGY CORPORATION 0001A7 0001A7000000 - 0001A7FFFFFF
Welltech Computer Co., Ltd. 0001A8 0001A8000000 - 0001A8FFFFFF
BMW AG 0001A9 0001A9000000 - 0001A9FFFFFF
Airspan Communications, Ltd. 0001AA 0001AA000000 - 0001AAFFFFFF
Main Street Networks 0001AB 0001AB000000 - 0001ABFFFFFF
Sitara Networks, Inc. 0001AC 0001AC000000 - 0001ACFFFFFF
Coach Master International d.b.a. CMI Worldwide, Inc. 0001AD 0001AD000000 - 0001ADFFFFFF
Trex Enterprises 0001AE 0001AE000000 - 0001AEFFFFFF
Artesyn Embedded Technologies 0001AF 0001AF000000 - 0001AFFFFFFF
Fulltek Technology Co., Ltd. 0001B0 0001B0000000 - 0001B0FFFFFF
General Bandwidth 0001B1 0001B1000000 - 0001B1FFFFFF
Digital Processing Systems, Inc. 0001B2 0001B2000000 - 0001B2FFFFFF
Precision Electronic Manufacturing 0001B3 0001B3000000 - 0001B3FFFFFF
Wayport, Inc. 0001B4 0001B4000000 - 0001B4FFFFFF
Turin Networks, Inc. 0001B5 0001B5000000 - 0001B5FFFFFF
SAEJIN T&M Co., Ltd. 0001B6 0001B6000000 - 0001B6FFFFFF
Centos, Inc. 0001B7 0001B7000000 - 0001B7FFFFFF
Netsensity, Inc. 0001B8 0001B8000000 - 0001B8FFFFFF
SKF Condition Monitoring 0001B9 0001B9000000 - 0001B9FFFFFF
IC-Net, Inc. 0001BA 0001BA000000 - 0001BAFFFFFF
Frequentis 0001BB 0001BB000000 - 0001BBFFFFFF
Brains Corporation 0001BC 0001BC000000 - 0001BCFFFFFF
Peterson Electro-Musical Products, Inc. 0001BD 0001BD000000 - 0001BDFFFFFF
Gigalink Co., Ltd. 0001BE 0001BE000000 - 0001BEFFFFFF
Teleforce Co., Ltd. 0001BF 0001BF000000 - 0001BFFFFFFF
CompuLab, Ltd. 0001C0 0001C0000000 - 0001C0FFFFFF
Vitesse Semiconductor Corporation 0001C1 0001C1000000 - 0001C1FFFFFF
ARK Research Corp. 0001C2 0001C2000000 - 0001C2FFFFFF
Acromag, Inc. 0001C3 0001C3000000 - 0001C3FFFFFF
NeoWave, Inc. 0001C4 0001C4000000 - 0001C4FFFFFF
Simpler Networks 0001C5 0001C5000000 - 0001C5FFFFFF
Quarry Technologies 0001C6 0001C6000000 - 0001C6FFFFFF
CISCO SYSTEMS, INC. 0001C7 0001C7000000 - 0001C7FFFFFF
THOMAS CONRAD CORP. 0001C8 0001C8000000 - 0001C8FFFFFF
CONRAD CORP. 0001C8 0001C8000000 - 0001C8FFFFFF
CISCO SYSTEMS, INC. 0001C9 0001C9000000 - 0001C9FFFFFF
Geocast Network Systems, Inc. 0001CA 0001CA000000 - 0001CAFFFFFF
EVR 0001CB 0001CB000000 - 0001CBFFFFFF
Japan Total Design Communication Co., Ltd. 0001CC 0001CC000000 - 0001CCFFFFFF
ARtem 0001CD 0001CD000000 - 0001CDFFFFFF
Custom Micro Products, Ltd. 0001CE 0001CE000000 - 0001CEFFFFFF
Alpha Data Parallel Systems, Ltd. 0001CF 0001CF000000 - 0001CFFFFFFF
VitalPoint, Inc. 0001D0 0001D0000000 - 0001D0FFFFFF
CoNet Communications, Inc. 0001D1 0001D1000000 - 0001D1FFFFFF
inXtron, Inc. 0001D2 0001D2000000 - 0001D2FFFFFF
PAXCOMM, Inc. 0001D3 0001D3000000 - 0001D3FFFFFF
Leisure Time, Inc. 0001D4 0001D4000000 - 0001D4FFFFFF
HAEDONG INFO & COMM CO., LTD 0001D5 0001D5000000 - 0001D5FFFFFF
manroland AG 0001D6 0001D6000000 - 0001D6FFFFFF
F5 Networks, Inc. 0001D7 0001D7000000 - 0001D7FFFFFF
Teltronics, Inc. 0001D8 0001D8000000 - 0001D8FFFFFF
Sigma, Inc. 0001D9 0001D9000000 - 0001D9FFFFFF
WINCOMM Corporation 0001DA 0001DA000000 - 0001DAFFFFFF
Freecom Technologies GmbH 0001DB 0001DB000000 - 0001DBFFFFFF
Activetelco 0001DC 0001DC000000 - 0001DCFFFFFF
Avail Networks 0001DD 0001DD000000 - 0001DDFFFFFF
Trango Systems, Inc. 0001DE 0001DE000000 - 0001DEFFFFFF
ISDN Communications, Ltd. 0001DF 0001DF000000 - 0001DFFFFFFF
Fast Systems, Inc. 0001E0 0001E0000000 - 0001E0FFFFFF
Kinpo Electronics, Inc. 0001E1 0001E1000000 - 0001E1FFFFFF
Ando Electric Corporation 0001E2 0001E2000000 - 0001E2FFFFFF
Siemens AG 0001E3 0001E3000000 - 0001E3FFFFFF
Sitera, Inc. 0001E4 0001E4000000 - 0001E4FFFFFF
Supernet, Inc. 0001E5 0001E5000000 - 0001E5FFFFFF
Hewlett-Packard Company 0001E6 0001E6000000 - 0001E6FFFFFF
Hewlett-Packard Company 0001E7 0001E7000000 - 0001E7FFFFFF
Force10 Networks, Inc. 0001E8 0001E8000000 - 0001E8FFFFFF
Litton Marine Systems B.V. 0001E9 0001E9000000 - 0001E9FFFFFF
Cirilium Corp. 0001EA 0001EA000000 - 0001EAFFFFFF
C-COM Corporation 0001EB 0001EB000000 - 0001EBFFFFFF
Ericsson Group 0001EC 0001EC000000 - 0001ECFFFFFF
SETA Corp. 0001ED 0001ED000000 - 0001EDFFFFFF
Comtrol Europe, Ltd. 0001EE 0001EE000000 - 0001EEFFFFFF
Camtel Technology Corp. 0001EF 0001EF000000 - 0001EFFFFFFF
Tridium, Inc. 0001F0 0001F0000000 - 0001F0FFFFFF
Innovative Concepts, Inc. 0001F1 0001F1000000 - 0001F1FFFFFF
Mark of the Unicorn, Inc. 0001F2 0001F2000000 - 0001F2FFFFFF