Who owns MAC prefix 0003F0?

0003F0 is registered to Redfern Broadband Networks in the IEEE MA-L registry.

What devices use 0003F0?

Any network device with a MAC address starting 00:03:F0 was manufactured by or for Redfern Broadband Networks.

MA-L · OUI prefix

Redfern Broadband Networks

Any MAC address starting 00:03:F0 is registered to Redfern Broadband Networks in AU.

OUI prefix	0003F0
Vendor	Redfern Broadband Networks
Registry	MA-L (24-bit, large block)
Country	AU
Example MAC	00:03:F0:00:00:00

What this means

The IEEE assigned the MA-L block 0003F0 to Redfern Broadband Networks. 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 00:03:F0, it is Redfern Broadband Networks hardware.

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