Who owns MAC prefix 8C1F640ED?

8C1F640ED is registered to Saskatchewan Research Council in the IEEE MA-S registry.

What devices use 8C1F640ED?

Any network device with a MAC address starting 8C:1F:64:0E:D was manufactured by or for Saskatchewan Research Council.

MA-S · OUI prefix

Saskatchewan Research Council

Any MAC address starting 8C:1F:64:0E:D is registered to Saskatchewan Research Council.

OUI prefix	8C1F640ED
Vendor	Saskatchewan Research Council
Registry	MA-S (36-bit, small block)
Example MAC	8C:1F:64:0E:D:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F640ED to Saskatchewan Research Council. 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:64:0E:D, it is Saskatchewan Research Council hardware.

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