Who owns MAC prefix 54083B5?

54083B5 is registered to shenzhen HAIOT technology co.,ltd in the IEEE MA-M registry.

What devices use 54083B5?

Any network device with a MAC address starting 54:08:3B:5 was manufactured by or for shenzhen HAIOT technology co.,ltd.

MA-M · OUI prefix

shenzhen HAIOT technology co.,ltd

Any MAC address starting 54:08:3B:5 is registered to shenzhen HAIOT technology co.,ltd in CN.

OUI prefix	54083B5
Vendor	shenzhen HAIOT technology co.,ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	54:08:3B:5:00:00:00

What this means

The IEEE assigned the MA-M block 54083B5 to shenzhen HAIOT 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 54:08:3B:5, it is shenzhen HAIOT technology co.,ltd hardware.

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