What this means
The IEEE assigned the MA-L block 00224B to AIRTECH TECHNOLOGIES, INC.. 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 00:22:4B, it is AIRTECH TECHNOLOGIES, INC. hardware.
Frequently Asked Questions
Who owns MAC prefix 00224B?
00224B is registered to AIRTECH TECHNOLOGIES, INC. 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. AIRTECH TECHNOLOGIES, INC.'s block covers 16,777,216 addresses.
What devices use 00224B?
Any network device with a MAC address starting 00:22:4B was manufactured by or for AIRTECH TECHNOLOGIES, INC..