Tiandy Technologies Co.,LTD

Tiandy Technologies 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 Tiandy Technologies Co.,LTD draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: NO.8,haitai huake rd2 (outside ring road),huayuan new technology industrial park Tianjin Tianjin CN 300384

All 2 prefixes

• 3C:DA:6D3C:DA:6D:00:00:00 – 3C:DA:6D:FF:FF:FF
• E4:E6:6CE4:E6:6C:00:00:00 – E4:E6:6C: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.