Who owns MAC prefix 08184C?

08184C is registered to A. S. Thomas, Inc. in the IEEE MA-L registry.

What devices use 08184C?

Any network device with a MAC address starting 08:18:4C was manufactured by or for A. S. Thomas, Inc..

MA-L · OUI prefix

A. S. Thomas, Inc.

Any MAC address starting 08:18:4C is registered to A. S. Thomas, Inc. in US.

OUI prefix	08184C
Vendor	A. S. Thomas, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	08:18:4C:00:00:00

What this means

The IEEE assigned the MA-L block 08184C to A. S. Thomas, 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 08:18:4C, it is A. S. Thomas, Inc. hardware.

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