Who owns MAC prefix 64009C?

64009C is registered to Insulet Corporation in the IEEE MA-L registry.

What devices use 64009C?

Any network device with a MAC address starting 64:00:9C was manufactured by or for Insulet Corporation.

MA-L · OUI prefix

Insulet Corporation

Any MAC address starting 64:00:9C is registered to Insulet Corporation in US.

OUI prefix	64009C
Vendor	Insulet Corporation
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	64:00:9C:00:00:00

What this means

The IEEE assigned the MA-L block 64009C to Insulet 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 64:00:9C, it is Insulet Corporation hardware.

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