What this means
The IEEE assigned the MA-L block 3885BB to Commodore International Corporation. 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 38:85:BB, it is Commodore International Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix 3885BB?
3885BB is registered to Commodore International Corporation 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. Commodore International Corporation's block covers 16,777,216 addresses.
What devices use 3885BB?
Any network device with a MAC address starting 38:85:BB was manufactured by or for Commodore International Corporation.