2 registered blocks

National Radio & Telecommunication Corporation - NRTC MAC Addresses

All OUI prefixes assigned to National Radio & Telecommunication Corporation - NRTC by the IEEE. Any device MAC beginning with one of these belongs to this vendor.

MA-M (28-bit, medium block)1 block

MA-S (36-bit, small block)1 block

Combined address space1,052,672 addresses

All National Radio & Telecommunication Corporation - NRTC prefixes

04D16EBMA-M 70B3D5949MA-S

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Nanchang BlackShark Co.,Ltd. Nanjing Magewell Electronics Co.,Ltd NANJING PUTIAN TELECOMMUNICATIONS TECHNOLOGY CO.,LTD. Nanjing SAC Power Grid Automation Co., Ltd. Nanoleaf Nantong Coship Electronics Co., Ltd. NATIONAL SEMICONDUCTOR NCE Network Consulting Engineering srl NCTech Ltd NEC CASIO Mobile Communications NEC Magnus Communications,Ltd. neocontrol soluções em automação

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