Who owns MAC prefix E0BC43?

E0BC43 is registered to C2 Microsystems, Inc. in the IEEE MA-L registry.

What devices use E0BC43?

Any network device with a MAC address starting E0:BC:43 was manufactured by or for C2 Microsystems, Inc..

MA-L · OUI prefix

C2 Microsystems, Inc.

Any MAC address starting E0:BC:43 is registered to C2 Microsystems, Inc. in US.

OUI prefix	E0BC43
Vendor	C2 Microsystems, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	E0:BC:43:00:00:00

What this means

The IEEE assigned the MA-L block E0BC43 to C2 Microsystems, 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 E0:BC:43, it is C2 Microsystems, Inc. hardware.

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