Wingtech Group (HongKong）Limited

Wingtech Group (HongKong）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 Wingtech Group (HongKong）Limited draw from a pool of about 83,886,080 possible MAC addresses in total.

Registered address: FLAT/RM 1903 19/F PODIUM PLAZA 5HANOI ROAD TSIM SHA TSUI Hong Kong Hong Kong HK 999077

All 5 prefixes

• 14:16:9E14:16:9E:00:00:00 – 14:16:9E:FF:FF:FF
• 2C:57:312C:57:31:00:00:00 – 2C:57:31:FF:FF:FF
• 54:14:7354:14:73:00:00:00 – 54:14:73:FF:FF:FF
• A4:44:D1A4:44:D1:00:00:00 – A4:44:D1:FF:FF:FF
• B0:2A:1FB0:2A:1F:00:00:00 – B0:2A:1F: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.