What this means
The IEEE assigned the MA-L block 000DDF to Japan Image & Network 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 00:0D:DF, it is Japan Image & Network Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 000DDF?
000DDF is registered to Japan Image & Network 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. Japan Image & Network Inc.'s block covers 16,777,216 addresses.
What devices use 000DDF?
Any network device with a MAC address starting 00:0D:DF was manufactured by or for Japan Image & Network Inc..