What this means
The IEEE assigned the MA-L block 0006CA to American Computer & Digital Components, Inc. (ACDC). 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 00:06:CA, it is American Computer & Digital Components, Inc. (ACDC) hardware.
Frequently Asked Questions
Who owns MAC prefix 0006CA?
0006CA is registered to American Computer & Digital Components, Inc. (ACDC) 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. American Computer & Digital Components, Inc. (ACDC)'s block covers 16,777,216 addresses.
What devices use 0006CA?
Any network device with a MAC address starting 00:06:CA was manufactured by or for American Computer & Digital Components, Inc. (ACDC).