What this means
The IEEE assigned the MA-L block 94DC4E to AEV, spol. s r. o.. 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 94:DC:4E, it is AEV, spol. s r. o. hardware.
Frequently Asked Questions
Who owns MAC prefix 94DC4E?
94DC4E is registered to AEV, spol. s r. o. 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. AEV, spol. s r. o.'s block covers 16,777,216 addresses.
What devices use 94DC4E?
Any network device with a MAC address starting 94:DC:4E was manufactured by or for AEV, spol. s r. o..