What this means
The IEEE assigned the MA-L block C44FD5 to Vantiva - Connected Home. 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 C4:4F:D5, it is Vantiva - Connected Home hardware.
Frequently Asked Questions
Who owns MAC prefix C44FD5?
C44FD5 is registered to Vantiva - Connected Home 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. Vantiva - Connected Home's block covers 16,777,216 addresses.
What devices use C44FD5?
Any network device with a MAC address starting C4:4F:D5 was manufactured by or for Vantiva - Connected Home.