What this means
The IEEE assigned the MA-L block CCF407 to EUKREA ELECTROMATIQUE SARL. 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 CC:F4:07, it is EUKREA ELECTROMATIQUE SARL hardware.
Frequently Asked Questions
Who owns MAC prefix CCF407?
CCF407 is registered to EUKREA ELECTROMATIQUE SARL 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. EUKREA ELECTROMATIQUE SARL's block covers 16,777,216 addresses.
What devices use CCF407?
Any network device with a MAC address starting CC:F4:07 was manufactured by or for EUKREA ELECTROMATIQUE SARL.