What this means
The IEEE assigned the MA-L block 001922 to CM Comandos Lineares. 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 00:19:22, it is CM Comandos Lineares hardware.
Frequently Asked Questions
Who owns MAC prefix 001922?
001922 is registered to CM Comandos Lineares 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. CM Comandos Lineares's block covers 16,777,216 addresses.
What devices use 001922?
Any network device with a MAC address starting 00:19:22 was manufactured by or for CM Comandos Lineares.