What this means
The IEEE assigned the MA-L block 001DE8 to Nikko Denki Tsushin Corporation(NDTC). 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 00:1D:E8, it is Nikko Denki Tsushin Corporation(NDTC) hardware.
Frequently Asked Questions
Who owns MAC prefix 001DE8?
001DE8 is registered to Nikko Denki Tsushin Corporation(NDTC) 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. Nikko Denki Tsushin Corporation(NDTC)'s block covers 16,777,216 addresses.
What devices use 001DE8?
Any network device with a MAC address starting 00:1D:E8 was manufactured by or for Nikko Denki Tsushin Corporation(NDTC).