What devices use 70B3D506F?

Any network device with a MAC address starting 70:B3:D5:06:F was manufactured by or for Beijing Daswell Science and Technology Co.LTD.

MA-S · OUI prefix

Beijing Daswell Science and Technology Co.LTD

Q: Who owns MAC prefix 70B3D506F?

70B3D506F is registered to Beijing Daswell Science and Technology Co.LTD in the IEEE MA-S registry.

Any MAC address starting 70:B3:D5:06:F is registered to Beijing Daswell Science and Technology Co.LTD in CN.

OUI prefix	70B3D506F
Vendor	Beijing Daswell Science and Technology Co.LTD
Registry	MA-S (36-bit, small block)
Country	CN
Example MAC	70:B3:D5:06:F:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D506F to Beijing Daswell Science and 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 70:B3:D5:06:F, it is Beijing Daswell Science and Technology Co.LTD hardware.

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