What this means
The IEEE assigned the MA-L block 30C82A to WI-BIZ srl. 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 30:C8:2A, it is WI-BIZ srl hardware.
Frequently Asked Questions
Who owns MAC prefix 30C82A?
30C82A is registered to WI-BIZ srl 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. WI-BIZ srl's block covers 16,777,216 addresses.
What devices use 30C82A?
Any network device with a MAC address starting 30:C8:2A was manufactured by or for WI-BIZ srl.