What this means
The IEEE assigned the MA-L block C4F035 to Hughes Network Systems, LLC. 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:F0:35, it is Hughes Network Systems, LLC hardware.
Frequently Asked Questions
Who owns MAC prefix C4F035?
C4F035 is registered to Hughes Network Systems, LLC 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. Hughes Network Systems, LLC's block covers 16,777,216 addresses.
What devices use C4F035?
Any network device with a MAC address starting C4:F0:35 was manufactured by or for Hughes Network Systems, LLC.