What this means
The IEEE assigned the MA-L block 0809C7 to Zhuhai Unitech Power 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 08:09:C7, it is Zhuhai Unitech Power Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 0809C7?
0809C7 is registered to Zhuhai Unitech Power 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. Zhuhai Unitech Power Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use 0809C7?
Any network device with a MAC address starting 08:09:C7 was manufactured by or for Zhuhai Unitech Power Technology Co., Ltd..