What this means
The IEEE assigned the MA-L block 7CC8AB to Acro Associates, Inc.. 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 7C:C8:AB, it is Acro Associates, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 7CC8AB?
7CC8AB is registered to Acro Associates, Inc. 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. Acro Associates, Inc.'s block covers 16,777,216 addresses.
What devices use 7CC8AB?
Any network device with a MAC address starting 7C:C8:AB was manufactured by or for Acro Associates, Inc..