Who owns MAC prefix 001B55?

001B55 is registered to Hurco Automation Ltd. in the IEEE MA-L registry.

What devices use 001B55?

Any network device with a MAC address starting 00:1B:55 was manufactured by or for Hurco Automation Ltd..

MA-L · OUI prefix

Hurco Automation Ltd.

Any MAC address starting 00:1B:55 is registered to Hurco Automation Ltd. in TW.

OUI prefix	001B55
Vendor	Hurco Automation Ltd.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:1B:55:00:00:00

What this means

The IEEE assigned the MA-L block 001B55 to Hurco Automation 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 00:1B:55, it is Hurco Automation Ltd. hardware.

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