1 registered blocks

Beijing Sifang Automation Co., Ltd. MAC Addresses

All OUI prefixes assigned to Beijing Sifang Automation Co., Ltd. by the IEEE. Any device MAC beginning with one of these belongs to this vendor.

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

Combined address space1,048,576 addresses

All Beijing Sifang Automation Co., Ltd. prefixes

9CF6DD2MA-M

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