What this means
The IEEE assigned the MA-M block C482722 to Digisine Energytech 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 C4:82:72:2, it is Digisine Energytech Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix C482722?
C482722 is registered to Digisine Energytech Co., Ltd. in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Digisine Energytech Co., Ltd.'s block covers 1,048,576 addresses.
What devices use C482722?
Any network device with a MAC address starting C4:82:72:2 was manufactured by or for Digisine Energytech Co., Ltd..