What this means
The IEEE assigned the MA-L block DC293A to Shenzhen Nuoshi Technology Co., LTD.. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting DC:29:3A, it is Shenzhen Nuoshi Technology Co., LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix DC293A?
DC293A is registered to Shenzhen Nuoshi Technology Co., LTD. in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Shenzhen Nuoshi Technology Co., LTD.'s block covers 16,777,216 addresses.
What devices use DC293A?
Any network device with a MAC address starting DC:29:3A was manufactured by or for Shenzhen Nuoshi Technology Co., LTD..