What this means
The IEEE assigned the MA-L block 000174 to CyberOptics Corporation. 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 00:01:74, it is CyberOptics Corporation hardware.
Frequently Asked Questions
Who owns MAC prefix 000174?
000174 is registered to CyberOptics Corporation 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. CyberOptics Corporation's block covers 16,777,216 addresses.
What devices use 000174?
Any network device with a MAC address starting 00:01:74 was manufactured by or for CyberOptics Corporation.