Who owns MAC prefix 68FCB3?

68FCB3 is registered to Next Level Security Systems, Inc. in the IEEE MA-L registry.

What devices use 68FCB3?

Any network device with a MAC address starting 68:FC:B3 was manufactured by or for Next Level Security Systems, Inc..

MA-L · OUI prefix

Next Level Security Systems, Inc.

Any MAC address starting 68:FC:B3 is registered to Next Level Security Systems, Inc. in US.

OUI prefix	68FCB3
Vendor	Next Level Security Systems, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	68:FC:B3:00:00:00

What this means

The IEEE assigned the MA-L block 68FCB3 to Next Level Security 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 68:FC:B3, it is Next Level Security Systems, Inc. hardware.

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