Who owns MAC prefix 000ABD?

000ABD is registered to Rupprecht & Patashnick Co. in the IEEE MA-L registry.

What devices use 000ABD?

Any network device with a MAC address starting 00:0A:BD was manufactured by or for Rupprecht & Patashnick Co..

MA-L · OUI prefix

Rupprecht & Patashnick Co.

Any MAC address starting 00:0A:BD is registered to Rupprecht & Patashnick Co. in US.

OUI prefix	000ABD
Vendor	Rupprecht & Patashnick Co.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:0A:BD:00:00:00

What this means

The IEEE assigned the MA-L block 000ABD to Rupprecht & Patashnick Co.. 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 00:0A:BD, it is Rupprecht & Patashnick Co. hardware.

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