Who owns MAC prefix 5098F3?

5098F3 is registered to Rheem Australia Pty Ltd in the IEEE MA-L registry.

What devices use 5098F3?

Any network device with a MAC address starting 50:98:F3 was manufactured by or for Rheem Australia Pty Ltd.

MA-L · OUI prefix

Rheem Australia Pty Ltd

Any MAC address starting 50:98:F3 is registered to Rheem Australia Pty Ltd in AU.

OUI prefix	5098F3
Vendor	Rheem Australia Pty Ltd
Registry	MA-L (24-bit, large block)
Country	AU
Example MAC	50:98:F3:00:00:00

What this means

The IEEE assigned the MA-L block 5098F3 to Rheem Australia Pty Ltd. 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 50:98:F3, it is Rheem Australia Pty Ltd hardware.

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