What this means
The IEEE assigned the MA-L block 001284 to Lab33 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 00:12:84, it is Lab33 Srl hardware.
Frequently Asked Questions
Who owns MAC prefix 001284?
001284 is registered to Lab33 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. Lab33 Srl's block covers 16,777,216 addresses.
What devices use 001284?
Any network device with a MAC address starting 00:12:84 was manufactured by or for Lab33 Srl.