What this means
The IEEE assigned the MA-L block 000F43 to Wasabi Systems 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 00:0F:43, it is Wasabi Systems Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 000F43?
000F43 is registered to Wasabi Systems 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. Wasabi Systems Inc.'s block covers 16,777,216 addresses.
What devices use 000F43?
Any network device with a MAC address starting 00:0F:43 was manufactured by or for Wasabi Systems Inc..