1 registered blocks

Tianjin 712 Communication Broadcasting co., ltd. MAC Addresses

All OUI prefixes assigned to Tianjin 712 Communication Broadcasting co., ltd. by the IEEE. Any device MAC beginning with one of these belongs to this vendor.

MA-L (24-bit, large block)1 block

Combined address space16,777,216 addresses

All Tianjin 712 Communication Broadcasting co., ltd. prefixes

001336MA-L

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