Who owns MAC prefix 00048C?

00048C is registered to Nayna Networks, Inc. in the IEEE MA-L registry.

What devices use 00048C?

Any network device with a MAC address starting 00:04:8C was manufactured by or for Nayna Networks, Inc..

MA-L · OUI prefix

Nayna Networks, Inc.

Any MAC address starting 00:04:8C is registered to Nayna Networks, Inc. in US.

OUI prefix	00048C
Vendor	Nayna Networks, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:04:8C:00:00:00

What this means

The IEEE assigned the MA-L block 00048C to Nayna Networks, 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 00:04:8C, it is Nayna Networks, Inc. hardware.

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