Who owns MAC prefix 2046A1?

2046A1 is registered to VECOW Co., Ltd in the IEEE MA-L registry.

What devices use 2046A1?

Any network device with a MAC address starting 20:46:A1 was manufactured by or for VECOW Co., Ltd.

MA-L · OUI prefix

VECOW Co., Ltd

Any MAC address starting 20:46:A1 is registered to VECOW Co., Ltd in TW.

OUI prefix	2046A1
Vendor	VECOW Co., Ltd
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	20:46:A1:00:00:00

What this means

The IEEE assigned the MA-L block 2046A1 to VECOW 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 20:46:A1, it is VECOW Co., Ltd hardware.

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