Who owns MAC prefix 8C1F64947?

8C1F64947 is registered to LLC "TC "Vympel" in the IEEE MA-S registry.

What devices use 8C1F64947?

Any network device with a MAC address starting 8C:1F:64:94:7 was manufactured by or for LLC "TC "Vympel".

MA-S · OUI prefix

LLC "TC "Vympel"

Any MAC address starting 8C:1F:64:94:7 is registered to LLC "TC "Vympel" in RU.

OUI prefix	8C1F64947
Vendor	LLC "TC "Vympel"
Registry	MA-S (36-bit, small block)
Country	RU
Example MAC	8C:1F:64:94:7:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64947 to LLC "TC "Vympel". 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:64:94:7, it is LLC "TC "Vympel" hardware.

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