Shenzhen SDMC Technology CP,.LTD

Shenzhen SDMC Technology CP,.LTD 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 Shenzhen SDMC Technology CP,.LTD draw from a pool of about 50,331,648 possible MAC addresses in total.

Registered address: 19/F, Changhong Science &Technology Mansion,No.18, Keji South 12th Road High-tech IndustrialPark Nanshan District,Shenzhen,China Shenzhen China CN 518000

All 3 prefixes

• 04:5F:A604:5F:A6:00:00:00 – 04:5F:A6:FF:FF:FF
• 78:AF:B878:AF:B8:00:00:00 – 78:AF:B8:FF:FF:FF
• E4:FA:E4E4:FA:E4:00:00:00 – E4:FA:E4: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.