What this means
The IEEE assigned the MA-L block A8C246 to Gemtek 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 A8:C2:46, it is Gemtek Technology Co., Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix A8C246?
A8C246 is registered to Gemtek 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. Gemtek Technology Co., Ltd.'s block covers 16,777,216 addresses.
What devices use A8C246?
Any network device with a MAC address starting A8:C2:46 was manufactured by or for Gemtek Technology Co., Ltd..