What devices use 70B3D5DB5?

Any network device with a MAC address starting 70:B3:D5:DB:5 was manufactured by or for Xiamen Point Circle Technologh Co,ltd.

MA-S · OUI prefix

Xiamen Point Circle Technologh Co,ltd

Q: Who owns MAC prefix 70B3D5DB5?

70B3D5DB5 is registered to Xiamen Point Circle Technologh Co,ltd in the IEEE MA-S registry.

Any MAC address starting 70:B3:D5:DB:5 is registered to Xiamen Point Circle Technologh Co,ltd in CN.

OUI prefix	70B3D5DB5
Vendor	Xiamen Point Circle Technologh Co,ltd
Registry	MA-S (36-bit, small block)
Country	CN
Example MAC	70:B3:D5:DB:5:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D5DB5 to Xiamen Point Circle Technologh 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 70:B3:D5:DB:5, it is Xiamen Point Circle Technologh Co,ltd hardware.

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