What this means
The IEEE assigned the MA-L block FCB0C4 to Shanghai DareGlobal Technologies 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 FC:B0:C4, it is Shanghai DareGlobal Technologies Co.,Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix FCB0C4?
FCB0C4 is registered to Shanghai DareGlobal Technologies 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. Shanghai DareGlobal Technologies Co.,Ltd's block covers 16,777,216 addresses.
What devices use FCB0C4?
Any network device with a MAC address starting FC:B0:C4 was manufactured by or for Shanghai DareGlobal Technologies Co.,Ltd.