What this means
The IEEE assigned the MA-M block 8C593C2 to Beida Jade Bird Universal Fire Alarm Device 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 8C:59:3C:2, it is Beida Jade Bird Universal Fire Alarm Device CO.,LTD. hardware.
Frequently Asked Questions
Who owns MAC prefix 8C593C2?
8C593C2 is registered to Beida Jade Bird Universal Fire Alarm Device 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. Beida Jade Bird Universal Fire Alarm Device CO.,LTD.'s block covers 1,048,576 addresses.
What devices use 8C593C2?
Any network device with a MAC address starting 8C:59:3C:2 was manufactured by or for Beida Jade Bird Universal Fire Alarm Device CO.,LTD..