What this means
The IEEE assigned the MA-L block E0693A to Innophase 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 E0:69:3A, it is Innophase Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix E0693A?
E0693A is registered to Innophase 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. Innophase Inc.'s block covers 16,777,216 addresses.
What devices use E0693A?
Any network device with a MAC address starting E0:69:3A was manufactured by or for Innophase Inc..