What this means
The IEEE assigned the MA-L block 4488CB to Camco Technologies NV. 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 44:88:CB, it is Camco Technologies NV hardware.
Frequently Asked Questions
Who owns MAC prefix 4488CB?
4488CB is registered to Camco Technologies NV 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. Camco Technologies NV's block covers 16,777,216 addresses.
What devices use 4488CB?
Any network device with a MAC address starting 44:88:CB was manufactured by or for Camco Technologies NV.