Who owns MAC prefix E0E631?

E0E631 is registered to SNB TECHNOLOGIES LIMITED in the IEEE MA-L registry.

What devices use E0E631?

Any network device with a MAC address starting E0:E6:31 was manufactured by or for SNB TECHNOLOGIES LIMITED.

MA-L · OUI prefix

SNB TECHNOLOGIES LIMITED

Any MAC address starting E0:E6:31 is registered to SNB TECHNOLOGIES LIMITED in CN.

OUI prefix	E0E631
Vendor	SNB TECHNOLOGIES LIMITED
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	E0:E6:31:00:00:00

What this means

The IEEE assigned the MA-L block E0E631 to SNB TECHNOLOGIES LIMITED. 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 E0:E6:31, it is SNB TECHNOLOGIES LIMITED hardware.

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