Who owns MAC prefix 744D79?

744D79 is registered to Arrive Systems Inc. in the IEEE MA-L registry.

What devices use 744D79?

Any network device with a MAC address starting 74:4D:79 was manufactured by or for Arrive Systems Inc..

MA-L · OUI prefix

Arrive Systems Inc.

Any MAC address starting 74:4D:79 is registered to Arrive Systems Inc. in US.

OUI prefix	744D79
Vendor	Arrive Systems Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	74:4D:79:00:00:00

What this means

The IEEE assigned the MA-L block 744D79 to Arrive Systems Inc.. 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 74:4D:79, it is Arrive Systems Inc. hardware.

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