What this means
The IEEE assigned the MA-L block 080052 to INSYSTEC. 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 08:00:52, it is INSYSTEC hardware.
Frequently Asked Questions
Who owns MAC prefix 080052?
080052 is registered to INSYSTEC 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. INSYSTEC's block covers 16,777,216 addresses.
What devices use 080052?
Any network device with a MAC address starting 08:00:52 was manufactured by or for INSYSTEC.