What this means
The IEEE assigned the MA-L block 609F9D to CloudSwitch. 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 60:9F:9D, it is CloudSwitch hardware.
Frequently Asked Questions
Who owns MAC prefix 609F9D?
609F9D is registered to CloudSwitch 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. CloudSwitch's block covers 16,777,216 addresses.
What devices use 609F9D?
Any network device with a MAC address starting 60:9F:9D was manufactured by or for CloudSwitch.