What devices use 5CE7BF?

Any network device with a MAC address starting 5C:E7:BF was manufactured by or for New Singularity International Technical Development Co.,Ltd.

MA-L · OUI prefix

New Singularity International Technical Development Co.,Ltd

Q: Who owns MAC prefix 5CE7BF?

5CE7BF is registered to New Singularity International Technical Development Co.,Ltd in the IEEE MA-L registry.

Any MAC address starting 5C:E7:BF is registered to New Singularity International Technical Development Co.,Ltd in CN.

OUI prefix	5CE7BF
Vendor	New Singularity International Technical Development Co.,Ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	5C:E7:BF:00:00:00

What this means

The IEEE assigned the MA-L block 5CE7BF to New Singularity International Technical Development 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 5C:E7:BF, it is New Singularity International Technical Development Co.,Ltd hardware.

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