What this means
The IEEE assigned the MA-L block 803FD6 to bytes at work AG. 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 80:3F:D6, it is bytes at work AG hardware.
Frequently Asked Questions
Who owns MAC prefix 803FD6?
803FD6 is registered to bytes at work AG 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. bytes at work AG's block covers 16,777,216 addresses.
What devices use 803FD6?
Any network device with a MAC address starting 80:3F:D6 was manufactured by or for bytes at work AG.