Who owns MAC prefix 30D357?

30D357 is registered to Logosol, Inc. in the IEEE MA-L registry.

What devices use 30D357?

Any network device with a MAC address starting 30:D3:57 was manufactured by or for Logosol, Inc..

MA-L · OUI prefix

Logosol, Inc.

Any MAC address starting 30:D3:57 is registered to Logosol, Inc. in US.

OUI prefix	30D357
Vendor	Logosol, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	30:D3:57:00:00:00

What this means

The IEEE assigned the MA-L block 30D357 to Logosol, 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 30:D3:57, it is Logosol, Inc. hardware.

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