Who owns MAC prefix 3C6FF7?

3C6FF7 is registered to EnTek Systems, Inc. in the IEEE MA-L registry.

What devices use 3C6FF7?

Any network device with a MAC address starting 3C:6F:F7 was manufactured by or for EnTek Systems, Inc..

MA-L · OUI prefix

EnTek Systems, Inc.

Any MAC address starting 3C:6F:F7 is registered to EnTek Systems, Inc. in US.

OUI prefix	3C6FF7
Vendor	EnTek Systems, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	3C:6F:F7:00:00:00

What this means

The IEEE assigned the MA-L block 3C6FF7 to EnTek Systems, Inc.. 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 3C:6F:F7, it is EnTek Systems, Inc. hardware.

Look up another MAC