What this means
The IEEE assigned the MA-L block 0080C5 to NOVELLCO DE MEXICO. 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 00:80:C5, it is NOVELLCO DE MEXICO hardware.
Frequently Asked Questions
Who owns MAC prefix 0080C5?
0080C5 is registered to NOVELLCO DE MEXICO 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. NOVELLCO DE MEXICO's block covers 16,777,216 addresses.
What devices use 0080C5?
Any network device with a MAC address starting 00:80:C5 was manufactured by or for NOVELLCO DE MEXICO.