What this means
The IEEE assigned the MA-L block ACF85C to Chengdu Higon Integrated Circuit Design 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 AC:F8:5C, it is Chengdu Higon Integrated Circuit Design Co,. Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix ACF85C?
ACF85C is registered to Chengdu Higon Integrated Circuit Design 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. Chengdu Higon Integrated Circuit Design Co,. Ltd.'s block covers 16,777,216 addresses.
What devices use ACF85C?
Any network device with a MAC address starting AC:F8:5C was manufactured by or for Chengdu Higon Integrated Circuit Design Co,. Ltd..