Who owns MAC prefix CC1BE02?

CC1BE02 is registered to i-Trinetech Co.,Ltd. in the IEEE MA-M registry.

What devices use CC1BE02?

Any network device with a MAC address starting CC:1B:E0:2 was manufactured by or for i-Trinetech Co.,Ltd..

MA-M · OUI prefix

i-Trinetech Co.,Ltd.

Any MAC address starting CC:1B:E0:2 is registered to i-Trinetech Co.,Ltd. in CN.

OUI prefix	CC1BE02
Vendor	i-Trinetech Co.,Ltd.
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	CC:1B:E0:2:00:00:00

What this means

The IEEE assigned the MA-M block CC1BE02 to i-Trinetech Co.,Ltd.. 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 CC:1B:E0:2, it is i-Trinetech Co.,Ltd. hardware.

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