Beijing Winner Microelectronics Co.,Ltd.

Beijing Winner Microelectronics Co.,Ltd. holds 2 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Beijing Winner Microelectronics Co.,Ltd. draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: Floor 18, YinDu Building, No.67 FuCheng Road, HaiDian District Beijing CN 100142

All 2 prefixes

• 28:6D:CD28:6D:CD:00:00:00 – 28:6D:CD:FF:FF:FF
• C8:58:6AC8:58:6A:00:00:00 – C8:58:6A:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.