Who owns MAC prefix 000046?

000046 is registered to OLIVETTI NORTH AMERICA in the IEEE MA-L registry.

What devices use 000046?

Any network device with a MAC address starting 00:00:46 was manufactured by or for OLIVETTI NORTH AMERICA.

MA-L · OUI prefix

OLIVETTI NORTH AMERICA

Any MAC address starting 00:00:46 is registered to OLIVETTI NORTH AMERICA in US.

OUI prefix	000046
Vendor	OLIVETTI NORTH AMERICA
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:00:46:00:00:00

What this means

The IEEE assigned the MA-L block 000046 to OLIVETTI NORTH AMERICA. 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 00:00:46, it is OLIVETTI NORTH AMERICA hardware.

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