What this means
The IEEE assigned the MA-L block 00402A to Canoga Perkins Corporation. 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 00:40:2A, it is Canoga Perkins Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix 00402A?
00402A is registered to Canoga Perkins Corporation 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. Canoga Perkins Corporation's block covers 16,777,216 addresses.
What devices use 00402A?
Any network device with a MAC address starting 00:40:2A was manufactured by or for Canoga Perkins Corporation.