What this means
The IEEE assigned the MA-M block CC1BE0C to Guangzhou Southelectric Power Science Technology Development 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 CC:1B:E0:C, it is Guangzhou Southelectric Power Science Technology Development Co.,Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix CC1BE0C?
CC1BE0C is registered to Guangzhou Southelectric Power Science Technology Development 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. Guangzhou Southelectric Power Science Technology Development Co.,Ltd.'s block covers 1,048,576 addresses.
What devices use CC1BE0C?
Any network device with a MAC address starting CC:1B:E0:C was manufactured by or for Guangzhou Southelectric Power Science Technology Development Co.,Ltd..