Who owns MAC prefix 001578?

001578 is registered to Audio / Video Innovations in the IEEE MA-L registry.

What devices use 001578?

Any network device with a MAC address starting 00:15:78 was manufactured by or for Audio / Video Innovations.

MA-L · OUI prefix

Audio / Video Innovations

Any MAC address starting 00:15:78 is registered to Audio / Video Innovations.

OUI prefix	001578
Vendor	Audio / Video Innovations
Registry	MA-L (24-bit, large block)
Example MAC	00:15:78:00:00:00

What this means

The IEEE assigned the MA-L block 001578 to Audio / Video Innovations. 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 00:15:78, it is Audio / Video Innovations hardware.

Look up another MAC