Who owns MAC prefix 000BF5?

000BF5 is registered to Shanghai Sibo Telecom Technology Co.,Ltd in the IEEE MA-L registry.

What devices use 000BF5?

Any network device with a MAC address starting 00:0B:F5 was manufactured by or for Shanghai Sibo Telecom Technology Co.,Ltd.

MA-L · OUI prefix

Shanghai Sibo Telecom Technology Co.,Ltd

Any MAC address starting 00:0B:F5 is registered to Shanghai Sibo Telecom Technology Co.,Ltd in CN.

OUI prefix	000BF5
Vendor	Shanghai Sibo Telecom Technology Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	00:0B:F5:00:00:00

What this means

The IEEE assigned the MA-L block 000BF5 to Shanghai Sibo Telecom 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 00:0B:F5, it is Shanghai Sibo Telecom Technology Co.,Ltd hardware.

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