What this means
The IEEE assigned the MA-L block D4C8B0 to Prime Electronics & Satellitics 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 D4:C8:B0, it is Prime Electronics & Satellitics Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix D4C8B0?
D4C8B0 is registered to Prime Electronics & Satellitics 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. Prime Electronics & Satellitics Inc.'s block covers 16,777,216 addresses.
What devices use D4C8B0?
Any network device with a MAC address starting D4:C8:B0 was manufactured by or for Prime Electronics & Satellitics Inc..