Who owns MAC prefix C4D655?

C4D655 is registered to Tercel technology co.,ltd in the IEEE MA-L registry.

What devices use C4D655?

Any network device with a MAC address starting C4:D6:55 was manufactured by or for Tercel technology co.,ltd.

MA-L · OUI prefix

Tercel technology co.,ltd

Any MAC address starting C4:D6:55 is registered to Tercel technology co.,ltd in CN.

OUI prefix	C4D655
Vendor	Tercel technology co.,ltd
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	C4:D6:55:00:00:00

What this means

The IEEE assigned the MA-L block C4D655 to Tercel technology 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 C4:D6:55, it is Tercel technology co.,ltd hardware.

Look up another MAC