What this means
The IEEE assigned the MA-L block DC0D30 to Shenzhen Feasycom 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:0D:30, it is Shenzhen Feasycom Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix DC0D30?
DC0D30 is registered to Shenzhen Feasycom 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 Feasycom Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use DC0D30?
Any network device with a MAC address starting DC:0D:30 was manufactured by or for Shenzhen Feasycom Technology Co., Ltd..