What this means
The IEEE assigned the MA-L block C44838 to Satcom Direct, Inc.. 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 C4:48:38, it is Satcom Direct, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix C44838?
C44838 is registered to Satcom Direct, Inc. 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. Satcom Direct, Inc.'s block covers 16,777,216 addresses.
What devices use C44838?
Any network device with a MAC address starting C4:48:38 was manufactured by or for Satcom Direct, Inc..