Shanghai Xiaodu Technology Limited

Shanghai Xiaodu Technology Limited holds 3 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 Shanghai Xiaodu Technology Limited draw from a pool of about 50,331,648 possible MAC addresses in total.

Registered address: 4th Floor Building No.1 , No.701 Naxian Road Pilot Free Trade Zone Shanghai China Shanghai CN 200000

All 3 prefixes

• 1C:3B:011C:3B:01:00:00:00 – 1C:3B:01:FF:FF:FF
• D4:84:D0D4:84:D0:00:00:00 – D4:84:D0:FF:FF:FF
• F4:21:AEF4:21:AE:00:00:00 – F4:21:AE: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.