What this means
The IEEE assigned the MA-L block A8BC9C to Cloud Light Technology Limited. 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 A8:BC:9C, it is Cloud Light Technology Limited hardware.
Frequently Asked Questions
Who owns MAC prefix A8BC9C?
A8BC9C is registered to Cloud Light Technology Limited 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. Cloud Light Technology Limited's block covers 16,777,216 addresses.
What devices use A8BC9C?
Any network device with a MAC address starting A8:BC:9C was manufactured by or for Cloud Light Technology Limited.