What this means
The IEEE assigned the MA-L block D82DE1 to Tricascade 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 D8:2D:E1, it is Tricascade Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix D82DE1?
D82DE1 is registered to Tricascade 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. Tricascade Inc.'s block covers 16,777,216 addresses.
What devices use D82DE1?
Any network device with a MAC address starting D8:2D:E1 was manufactured by or for Tricascade Inc..