What this means
The IEEE assigned the MA-L block 0CC81F to Summer Infant, 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 0C:C8:1F, it is Summer Infant, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix 0CC81F?
0CC81F is registered to Summer Infant, 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. Summer Infant, Inc.'s block covers 16,777,216 addresses.
What devices use 0CC81F?
Any network device with a MAC address starting 0C:C8:1F was manufactured by or for Summer Infant, Inc..