Vendor directory

58,455 registered blocks.

Every MA-L, MA-M, MA-S, IAB, and CID block IEEE has ever assigned to a named organization, browsable or searchable.

Organization Prefix Type
๐Ÿ‡บ๐Ÿ‡ธ LSI 8C:1F:64:0F:30:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ LSI LOGIC CORPORATION 00:80:5E:00:00:00 /24 MA-L ๐Ÿ‡ฏ๐Ÿ‡ต LSI Systems, Inc. 00:07:96:00:00:00 /24 MA-L ๐Ÿ‡ฏ๐Ÿ‡ต LSICS CORPORATION 00:E0:44:00:00:00 /24 MA-L ๐Ÿ‡ฐ๐Ÿ‡ท LSL systems 70:B3:D5:58:F0:00 /36 MA-S ๐Ÿ‡ฉ๐Ÿ‡ช LSS GmbH 00:50:C2:90:C0:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ LSY Defense, LLC. 54:2A:9C:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LT SECURITY INC 14:2F:FD:00:00:00 /24 MA-L ๐Ÿ‡ท๐Ÿ‡บ LTD Delovoy Office C0:9B:F4:60:00:00 /28 MA-M ๐Ÿ‡ฏ๐Ÿ‡ต Ltec Co.,Ltd 8C:1F:64:AE:50:00 /36 MA-S ๐Ÿ‡ฏ๐Ÿ‡ต Ltec Co.,Ltd 8C:1F:64:D2:F0:00 /36 MA-S ๐Ÿ‡จ๐Ÿ‡ณ LTI Motion (Shanghai) Co., Ltd. A4:26:55:00:00:00 /24 MA-L ๐Ÿ‡ฉ๐Ÿ‡ช LTi REEnergy GmbH A4:6C:C1:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LTX-Credence CORPORATION 00:E0:88:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LTY LLC 24:5D:FC:70:00:00 /28 MA-M ๐Ÿ‡จ๐Ÿ‡ณ LUAN Industry and Commerce Co., Ltd 70:5A:6F:80:00:00 /28 MA-M ๐Ÿ‡ต๐Ÿ‡ฑ Lubelskie Fabryki Wag FAWAG S.A. CC:D3:9D:A0:00:00 /28 MA-M ๐Ÿ‡จ๐Ÿ‡ฟ Lubino s.r.o. 40:D8:55:1A:90:00 /36 IAB ๐Ÿ‡ณ๐Ÿ‡ฑ Lucas Holding bv 00:1F:80:00:00:00 /24 MA-L ๐Ÿ‡ฉ๐Ÿ‡ช Lucas-Nรผlle GmbH 70:B3:D5:0B:80:00 /36 MA-S ๐Ÿ‡ฎ๐Ÿ‡น Luceat 00:50:C2:8F:F0:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ Lucent Technologies 00:05:86:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LUCENT TECHNOLOGIES 00:30:6D:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LUCENT TECHNOLOGIES 00:60:1D:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LUCENT TECHNOLOGIES 00:D0:77:00:00:00 /24 MA-L ๐Ÿ‡น๐Ÿ‡ผ LUCENT TECHNOLOGIES TAIWAN TELECOMMUNICATIONS CO., LTD. 00:60:D2:00:00:00 /24 MA-L ๐Ÿ‡น๐Ÿ‡ผ Lucent Trans Electronics Co., Ltd BC:66:41:E0:00:00 /28 MA-M ๐Ÿ‡น๐Ÿ‡ผ LUCENT TRANS ELECTRONICS CO.,LTD 00:1A:10:00:00:00 /24 MA-L ๐Ÿ‡ซ๐Ÿ‡ท LUCEO 00:50:C2:35:20:00 /36 IAB ๐Ÿ‡ซ๐Ÿ‡ท LUCEO 00:50:C2:DD:B0:00 /36 IAB ๐Ÿ‡ซ๐Ÿ‡ท LUCEO 40:D8:55:17:B0:00 /36 IAB ๐Ÿ‡ซ๐Ÿ‡ท LUCEO 70:B3:D5:6B:B0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท LUCEOR A4:4F:29:20:00:00 /28 MA-M ๐Ÿ‡ซ๐Ÿ‡ท Luceor 8C:1F:64:C8:40:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Lucid Motors AC:96:5B:00:00:00 /24 MA-L ๐Ÿ‡จ๐Ÿ‡ฆ Lucid Vision Labs 1C:0F:AF:00:00:00 /24 MA-L ๐Ÿ‡ฎ๐Ÿ‡ฑ Lucid Voice Ltd. 00:05:A4:00:00:00 /24 MA-L ๐Ÿ‡ฌ๐Ÿ‡ง LUCIDATA LTD. 00:A0:EF:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Lucint Systems, Inc. 8C:1F:64:E9:70:00 /36 MA-S ๐Ÿ‡จ๐Ÿ‡ณ LUCISTECHNOLOGIES๏ผˆSHANGHAI๏ผ‰CO.,LTD 00:55:DA:70:00:00 /28 MA-M ๐Ÿ‡ญ๐Ÿ‡ฐ LUCKY TECHNOLOGY (HK) COMPANY LIMITED 00:1C:98:00:00:00 /24 MA-L ๐Ÿ‡ฎ๐Ÿ‡ณ Lucy Electric Manufacturing and Technologies India Pvt Ltd 34:D7:F5:C0:00:00 /28 MA-M ๐Ÿ‡บ๐Ÿ‡ธ Ludl Electronic Products 00:24:3A:00:00:00 /24 MA-L ๐Ÿ‡ฉ๐Ÿ‡ช Lufft Mess- und Regeltechnik GmbH EC:98:6C:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Lufkin Industries 58:CF:4B:00:00:00 /24 MA-L ๐Ÿ‡ฉ๐Ÿ‡ช LUIS Technology GmbH 94:3E:FD:80:00:00 /28 MA-M ๐Ÿ‡ฌ๐Ÿ‡ง Luke Granger-Brown 8C:1F:64:0B:60:00 /36 MA-S ๐Ÿ‡ฎ๐Ÿ‡ณ Lukup Media 7C:70:BC:C0:00:00 /28 MA-M ๐Ÿ‡ธ๐Ÿ‡ช Lulea University of Technology 00:50:C2:1D:F0:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ Luma Corporation 00:50:C2:04:F0:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ Luma Home 5C:A9:33:00:00:00 /24 MA-L ๐Ÿ‡ฌ๐Ÿ‡ง Lumacron Technology Ltd. 2C:C6:A0:00:00:00 /24 MA-L ๐Ÿ‡ฌ๐Ÿ‡ง Lumacron Technology Ltd. 70:B3:D5:77:80:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Lumasense Technologies 00:22:51:00:00:00 /24 MA-L ๐Ÿ‡ต๐Ÿ‡ฑ LUMEL S.A. 0C:EF:AF:20:00:00 /28 MA-M ๐Ÿ‡ต๐Ÿ‡ฑ LUMEL S.A. 00:50:C2:5A:30:00 /36 IAB ๐Ÿ‡จ๐Ÿ‡ฆ Lumenera Corporation 00:0B:E2:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Lumenir Inc. 8C:1F:64:EE:C0:00 /36 MA-S ๐Ÿ‡จ๐Ÿ‡ฆ Lumenpulse C8:87:22:00:00:00 /24 MA-L ๐Ÿ‡น๐Ÿ‡ผ Lumens Digital Optics Inc. DC:E2:AC:00:00:00 /24 MA-L ๐Ÿ‡ธ๐Ÿ‡ช Lumentis AB 00:50:C2:10:50:00 /36 IAB ๐Ÿ‡จ๐Ÿ‡ฆ Lumentum 00:01:9C:00:00:00 /24 MA-L ๐Ÿ‡น๐Ÿ‡ญ Lumentum FC:A2:DF:B0:00:00 /28 MA-M ๐Ÿ‡จ๐Ÿ‡ฆ Lumentum 70:B3:D5:BF:D0:00 /36 MA-S ๐Ÿ‡น๐Ÿ‡ญ Lumentum 8C:1F:64:3A:30:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Lumewave CC:F8:41:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Lumexis Corporation 00:1E:28:00:00:00 /24 MA-L ๐Ÿ‡จ๐Ÿ‡ณ Lumi United Technology Co., Ltd 18:C2:3C:00:00:00 /24 MA-L ๐Ÿ‡จ๐Ÿ‡ณ Lumi United Technology Co., Ltd 54:EF:44:00:00:00 /24 MA-L ๐Ÿ‡ฉ๐Ÿ‡ฐ Lumigon A/S B4:61:FF:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ LumiGrow Inc. 4C:91:7A:40:00:00 /28 MA-M ๐Ÿ‡บ๐Ÿ‡ธ LumiGrow, Inc 70:B3:D5:17:20:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Luminar Technologies 84:F8:83:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luminate Wireless E8:5D:6B:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luminator Technology Group Global LLC 28:49:92:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luminator Technology Group Global LLC 28:4D:92:00:00:00 /24 MA-L ๐Ÿ‡ซ๐Ÿ‡ฎ Lumine Lighting Solutions Oy 70:B3:D5:83:F0:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Luminex Corporation 00:50:C2:A2:90:00 /36 IAB ๐Ÿ‡ง๐Ÿ‡ช LUMINEX Lighting Control Equipment D0:69:9E:00:00:00 /24 MA-L ๐Ÿ‡ง๐Ÿ‡ช LUMINEX Lighting Control Equipment 00:50:C2:9C:90:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ LUMINO GmbH 00:1B:C5:08:00:00 /36 MA-S ๐Ÿ‡ฎ๐Ÿ‡ณ Luminous Power Technologies Pvt. Ltd. 00:23:4F:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luminys Systems Corporation 80:43:5E:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luminys Systems Corporation 34:46:63:40:00:00 /28 MA-M ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 70:B3:D5:07:00:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 70:B3:D5:A0:C0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 70:B3:D5:BB:10:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 70:B3:D5:E9:40:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 8C:1F:64:82:30:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 8C:1F:64:A0:D0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 8C:1F:64:B2:A0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 8C:1F:64:C4:C0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan Duhamel 8C:1F:64:E9:F0:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท LUMIPLAN TRANSPORT 00:1B:C5:05:50:00 /36 MA-S ๐Ÿ‡ซ๐Ÿ‡ท Lumiplan-Duhamel 8C:1F:64:0D:00:00 /36 MA-S ๐Ÿ‡บ๐Ÿ‡ธ Lumissil Microsystems 00:16:E8:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Lumistar Incorporated 00:50:C2:6D:20:00 /36 IAB ๐Ÿ‡บ๐Ÿ‡ธ Lumiva Inc. AC:40:B5:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luna Innovations 3C:D3:5C:00:00:00 /24 MA-L ๐Ÿ‡บ๐Ÿ‡ธ Luna Products 08:08:5C:00:00:00 /24 MA-L
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