Who owns MAC prefix 645E2C?

645E2C is registered to IRay Technology Co., Ltd. in the IEEE MA-L registry.

What devices use 645E2C?

Any network device with a MAC address starting 64:5E:2C was manufactured by or for IRay Technology Co., Ltd..

MA-L · OUI prefix

IRay Technology Co., Ltd.

Any MAC address starting 64:5E:2C is registered to IRay Technology Co., Ltd. in CN.

OUI prefix	645E2C
Vendor	IRay Technology Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	64:5E:2C:00:00:00

What this means

The IEEE assigned the MA-L block 645E2C to IRay 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 64:5E:2C, it is IRay Technology Co., Ltd. hardware.

Other IRay Technology Co., Ltd. prefixes

IRay Technology Co., Ltd. holds 2 registered blocks in total.

90749D

Look up another MAC