Shenzhen SDMC Technology CO.,Ltd.

Shenzhen SDMC Technology CO.,Ltd. holds 6 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 Shenzhen SDMC Technology CO.,Ltd. draw from a pool of about 100,663,296 possible MAC addresses in total.

Registered address: 19/F, Changhong Science & Technology Mansion, No.18, Keji South 12th Road, High-tech Industrial Park, Nanshan District Shenzhen GUANGDONG CN 518027

All 6 prefixes

• 2C:EC:F72C:EC:F7:00:00:00 – 2C:EC:F7:FF:FF:FF
• 5C:7B:5C5C:7B:5C:00:00:00 – 5C:7B:5C:FF:FF:FF
• B0:B3:69B0:B3:69:00:00:00 – B0:B3:69:FF:FF:FF
• B4:9D:FDB4:9D:FD:00:00:00 – B4:9D:FD:FF:FF:FF
• B4:E2:65B4:E2:65:00:00:00 – B4:E2:65:FF:FF:FF
• FC:D5:D9FC:D5:D9:00:00:00 – FC:D5:D9: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.