Who owns MAC prefix 141357?

141357 is registered to ATP Electronics, Inc. in the IEEE MA-L registry.

What devices use 141357?

Any network device with a MAC address starting 14:13:57 was manufactured by or for ATP Electronics, Inc..

MA-L · OUI prefix

ATP Electronics, Inc.

Any MAC address starting 14:13:57 is registered to ATP Electronics, Inc. in US.

OUI prefix	141357
Vendor	ATP Electronics, Inc.
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	14:13:57:00:00:00

What this means

The IEEE assigned the MA-L block 141357 to ATP Electronics, 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 14:13:57, it is ATP Electronics, Inc. hardware.

Look up another MAC