5 registered blocks

BEIJING CUNYIN CHENGQI TECHNOLOGY CO., LTD. MAC Addresses

All OUI prefixes assigned to BEIJING CUNYIN CHENGQI TECHNOLOGY CO., LTD. by the IEEE. Any device MAC beginning with one of these belongs to this vendor.

MA-M (28-bit, medium block)5 blocks

Combined address space5,242,880 addresses

All BEIJING CUNYIN CHENGQI TECHNOLOGY CO., LTD. prefixes

24A3F0CMA-M 48E663CMA-M 4C81BEDMA-M 6C27C87MA-M 943EFD7MA-M

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