What this means
The IEEE assigned the MA-L block 00209A to THE 3DO COMPANY. 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 00:20:9A, it is THE 3DO COMPANY hardware.
Frequently Asked Questions
Who owns MAC prefix 00209A?
00209A is registered to THE 3DO COMPANY 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. THE 3DO COMPANY's block covers 16,777,216 addresses.
What devices use 00209A?
Any network device with a MAC address starting 00:20:9A was manufactured by or for THE 3DO COMPANY.