Who owns MAC prefix 8C1F645F2?

8C1F645F2 is registered to CMC Applied Technology institute in the IEEE MA-S registry.

What devices use 8C1F645F2?

Any network device with a MAC address starting 8C:1F:64:5F:2 was manufactured by or for CMC Applied Technology institute.

MA-S · OUI prefix

CMC Applied Technology institute

Any MAC address starting 8C:1F:64:5F:2 is registered to CMC Applied Technology institute in VN.

OUI prefix	8C1F645F2
Vendor	CMC Applied Technology institute
Registry	MA-S (36-bit, small block)
Country	VN
Example MAC	8C:1F:64:5F:2:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F645F2 to CMC Applied Technology institute. 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:64:5F:2, it is CMC Applied Technology institute hardware.

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