What this means
The IEEE assigned the MA-L block 141BBD to Volex 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 14:1B:BD, it is Volex Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 141BBD?
141BBD is registered to Volex 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. Volex Inc.'s block covers 16,777,216 addresses.
What devices use 141BBD?
Any network device with a MAC address starting 14:1B:BD was manufactured by or for Volex Inc..