What this means
The IEEE assigned the MA-L block 000055 to COMMISSARIAT A L`ENERGIE ATOM.. 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 00:00:55, it is COMMISSARIAT A L`ENERGIE ATOM. hardware.
Frequently Asked Questions
Who owns MAC prefix 000055?
000055 is registered to COMMISSARIAT A L`ENERGIE ATOM. 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. COMMISSARIAT A L`ENERGIE ATOM.'s block covers 16,777,216 addresses.
What devices use 000055?
Any network device with a MAC address starting 00:00:55 was manufactured by or for COMMISSARIAT A L`ENERGIE ATOM..