What this means
The IEEE assigned the MA-L block ACBD0B to Leimac Ltd.. 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 AC:BD:0B, it is Leimac Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix ACBD0B?
ACBD0B is registered to Leimac Ltd. 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. Leimac Ltd.'s block covers 16,777,216 addresses.
What devices use ACBD0B?
Any network device with a MAC address starting AC:BD:0B was manufactured by or for Leimac Ltd..