What this means
The IEEE assigned the MA-L block EC7FC6 to ECCEL CORPORATION SAS. 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 EC:7F:C6, it is ECCEL CORPORATION SAS hardware.
Frequently Asked Questions
Who owns MAC prefix EC7FC6?
EC7FC6 is registered to ECCEL CORPORATION SAS 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. ECCEL CORPORATION SAS's block covers 16,777,216 addresses.
What devices use EC7FC6?
Any network device with a MAC address starting EC:7F:C6 was manufactured by or for ECCEL CORPORATION SAS.