Who owns MAC prefix 000B1F?

000B1F is registered to I CON Computer Co. in the IEEE MA-L registry.

What devices use 000B1F?

Any network device with a MAC address starting 00:0B:1F was manufactured by or for I CON Computer Co..

MA-L · OUI prefix

I CON Computer Co.

Any MAC address starting 00:0B:1F is registered to I CON Computer Co. in TW.

OUI prefix	000B1F
Vendor	I CON Computer Co.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:0B:1F:00:00:00

What this means

The IEEE assigned the MA-L block 000B1F to I CON Computer Co.. 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:1F, it is I CON Computer Co. hardware.

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