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.
Frequently Asked Questions
Who owns MAC prefix CC1BE02?
CC1BE02 is registered to i-Trinetech Co.,Ltd. in the IEEE MA-M registry.
What does the MA-M registry type mean?
An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. i-Trinetech Co.,Ltd.'s block covers 1,048,576 addresses.
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..