What devices use 8C1F64663?

Any network device with a MAC address starting 8C:1F:64:66:3 was manufactured by or for mal-tech Technological Solutions Ltd/CRISP.

MA-S · OUI prefix

mal-tech Technological Solutions Ltd/CRISP

Q: Who owns MAC prefix 8C1F64663?

8C1F64663 is registered to mal-tech Technological Solutions Ltd/CRISP in the IEEE MA-S registry.

Any MAC address starting 8C:1F:64:66:3 is registered to mal-tech Technological Solutions Ltd/CRISP in IL.

OUI prefix	8C1F64663
Vendor	mal-tech Technological Solutions Ltd/CRISP
Registry	MA-S (36-bit, small block)
Country	IL
Example MAC	8C:1F:64:66:3:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64663 to mal-tech Technological Solutions Ltd/CRISP. 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 8C:1F:64:66:3, it is mal-tech Technological Solutions Ltd/CRISP hardware.

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