G.Tech Technology Ltd.

G.Tech Technology Ltd. holds 4 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 G.Tech Technology Ltd. draw from a pool of about 67,108,864 possible MAC addresses in total.

Registered address: No.8,Jinyuan 1st Road,Tangjiawan Town, High-tech Zone Zhuhai Guangdong CN 519085

All 4 prefixes

• 40:10:ED40:10:ED:00:00:00 – 40:10:ED:FF:FF:FF
• 44:39:AA44:39:AA:00:00:00 – 44:39:AA:FF:FF:FF
• A0:D4:2DA0:D4:2D:00:00:00 – A0:D4:2D:FF:FF:FF
• F8:1B:2EF8:1B:2E:00:00:00 – F8:1B:2E: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.