What this means
The IEEE assigned the MA-L block 00C052 to BURR-BROWN. 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:C0:52, it is BURR-BROWN hardware.
Frequently Asked Questions
Who owns MAC prefix 00C052?
00C052 is registered to BURR-BROWN 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. BURR-BROWN's block covers 16,777,216 addresses.
What devices use 00C052?
Any network device with a MAC address starting 00:C0:52 was manufactured by or for BURR-BROWN.