What this means
The IEEE assigned the MA-L block 409F38 to AzureWave Technology 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 40:9F:38, it is AzureWave Technology Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 409F38?
409F38 is registered to AzureWave Technology 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. AzureWave Technology Inc.'s block covers 16,777,216 addresses.
What devices use 409F38?
Any network device with a MAC address starting 40:9F:38 was manufactured by or for AzureWave Technology Inc..