Who owns MAC prefix F44FD3?

F44FD3 is registered to shenzhen hemuwei technology co.,ltd in the IEEE MA-L registry.

What devices use F44FD3?

Any network device with a MAC address starting F4:4F:D3 was manufactured by or for shenzhen hemuwei technology co.,ltd.

MA-L · OUI prefix

shenzhen hemuwei technology co.,ltd

Any MAC address starting F4:4F:D3 is registered to shenzhen hemuwei technology co.,ltd in CN.

OUI prefix	F44FD3
Vendor	shenzhen hemuwei technology co.,ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	F4:4F:D3:00:00:00

What this means

The IEEE assigned the MA-L block F44FD3 to shenzhen hemuwei technology co.,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 F4:4F:D3, it is shenzhen hemuwei technology co.,ltd hardware.

Look up another MAC