What this means
The IEEE assigned the MA-L block C474F8 to Hot Pepper, 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 C4:74:F8, it is Hot Pepper, Inc. hardware.
Frequently Asked Questions
Who owns MAC prefix C474F8?
C474F8 is registered to Hot Pepper, 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. Hot Pepper, Inc.'s block covers 16,777,216 addresses.
What devices use C474F8?
Any network device with a MAC address starting C4:74:F8 was manufactured by or for Hot Pepper, Inc..