What this means
The IEEE assigned the MA-L block 000AAA to AltiGen Communications 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 00:0A:AA, it is AltiGen Communications Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 000AAA?
000AAA is registered to AltiGen Communications 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. AltiGen Communications Inc.'s block covers 16,777,216 addresses.
What devices use 000AAA?
Any network device with a MAC address starting 00:0A:AA was manufactured by or for AltiGen Communications Inc..