Who owns MAC prefix 000041?

000041 is registered to ICE CORPORATION in the IEEE MA-L registry.

What devices use 000041?

Any network device with a MAC address starting 00:00:41 was manufactured by or for ICE CORPORATION.

MA-L · OUI prefix

ICE CORPORATION

Any MAC address starting 00:00:41 is registered to ICE CORPORATION in US.

OUI prefix	000041
Vendor	ICE CORPORATION
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:00:41:00:00:00

What this means

The IEEE assigned the MA-L block 000041 to ICE CORPORATION. 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 00:00:41, it is ICE CORPORATION hardware.

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