What this means
The IEEE assigned the MA-M block AC86D1E to Retina Development B.V.. 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 AC:86:D1:E, it is Retina Development B.V. hardware.
Frequently Asked Questions
Who owns MAC prefix AC86D1E?
AC86D1E is registered to Retina Development B.V. in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Retina Development B.V.'s block covers 1,048,576 addresses.
What devices use AC86D1E?
Any network device with a MAC address starting AC:86:D1:E was manufactured by or for Retina Development B.V..