Who owns MAC prefix 001864?

001864 is registered to Eaton Corporation in the IEEE MA-L registry.

What devices use 001864?

Any network device with a MAC address starting 00:18:64 was manufactured by or for Eaton Corporation.

MA-L · OUI prefix

Eaton Corporation

Any MAC address starting 00:18:64 is registered to Eaton Corporation.

OUI prefix	001864
Vendor	Eaton Corporation
Registry	MA-L (24-bit, large block)
Example MAC	00:18:64:00:00:00

What this means

The IEEE assigned the MA-L block 001864 to Eaton 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 00:18:64, it is Eaton Corporation hardware.

Other Eaton Corporation prefixes

Eaton Corporation holds 6 registered blocks in total.

000CC1 001345 001645 002085 0863320

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