What this means
The IEEE assigned the MA-L block A4CC32 to Inficomm 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 A4:CC:32, it is Inficomm Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix A4CC32?
A4CC32 is registered to Inficomm 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. Inficomm Co., Ltd's block covers 16,777,216 addresses.
What devices use A4CC32?
Any network device with a MAC address starting A4:CC:32 was manufactured by or for Inficomm Co., Ltd.