Who owns MAC prefix 64FB50?

64FB50 is registered to RoomReady/Zdi, Inc. in the IEEE MA-L registry.

What devices use 64FB50?

Any network device with a MAC address starting 64:FB:50 was manufactured by or for RoomReady/Zdi, Inc..

MA-L · OUI prefix

RoomReady/Zdi, Inc.

Any MAC address starting 64:FB:50 is registered to RoomReady/Zdi, Inc. in US.

OUI prefix	64FB50
Vendor	RoomReady/Zdi, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	64:FB:50:00:00:00

What this means

The IEEE assigned the MA-L block 64FB50 to RoomReady/Zdi, 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 64:FB:50, it is RoomReady/Zdi, Inc. hardware.

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