Who owns MAC prefix 0004AF?

0004AF is registered to Digital Fountain, Inc. in the IEEE MA-L registry.

What devices use 0004AF?

Any network device with a MAC address starting 00:04:AF was manufactured by or for Digital Fountain, Inc..

MA-L · OUI prefix

Digital Fountain, Inc.

Any MAC address starting 00:04:AF is registered to Digital Fountain, Inc. in US.

OUI prefix	0004AF
Vendor	Digital Fountain, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:04:AF:00:00:00

What this means

The IEEE assigned the MA-L block 0004AF to Digital Fountain, 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 00:04:AF, it is Digital Fountain, Inc. hardware.

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