What this means
The IEEE assigned the MA-L block B4D8DE to iota Computing, 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 B4:D8:DE, it is iota Computing, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix B4D8DE?
B4D8DE is registered to iota Computing, 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. iota Computing, Inc.'s block covers 16,777,216 addresses.
What devices use B4D8DE?
Any network device with a MAC address starting B4:D8:DE was manufactured by or for iota Computing, Inc..