What this means
The IEEE assigned the MA-L block 00C02B to GERLOFF GESELLSCHAFT FUR. 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:C0:2B, it is GERLOFF GESELLSCHAFT FUR hardware.
Frequently Asked Questions
Who owns MAC prefix 00C02B?
00C02B is registered to GERLOFF GESELLSCHAFT FUR 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. GERLOFF GESELLSCHAFT FUR's block covers 16,777,216 addresses.
What devices use 00C02B?
Any network device with a MAC address starting 00:C0:2B was manufactured by or for GERLOFF GESELLSCHAFT FUR.