ALL Winner (Hong Kong) Limited

ALL Winner (Hong Kong) Limited holds 5 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 ALL Winner (Hong Kong) Limited draw from a pool of about 83,886,080 possible MAC addresses in total.

Registered address: Unit No.1301,13F,Sunbeam Plaza,1155 Canton Road,Mongkok,Kowloon,Hong Kong Hong Kong CN 999077

All 5 prefixes

• 38:2A:8C38:2A:8C:00:00:00 – 38:2A:8C:FF:FF:FF
• 50:3A:0F50:3A:0F:00:00:00 – 50:3A:0F:FF:FF:FF
• 50:D1:D750:D1:D7:00:00:00 – 50:D1:D7:FF:FF:FF
• 6C:B0:776C:B0:77:00:00:00 – 6C:B0:77:FF:FF:FF
• 80:74:8480:74:84:00:00:00 – 80:74:84: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.