What this means
The IEEE assigned the MA-L block ACD180 to Crexendo Business Solutions, 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 AC:D1:80, it is Crexendo Business Solutions, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix ACD180?
ACD180 is registered to Crexendo Business Solutions, 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. Crexendo Business Solutions, Inc.'s block covers 16,777,216 addresses.
What devices use ACD180?
Any network device with a MAC address starting AC:D1:80 was manufactured by or for Crexendo Business Solutions, Inc..