Who owns MAC prefix 00064A?

00064A is registered to Honeywell Co., Ltd. (KOREA) in the IEEE MA-L registry.

What devices use 00064A?

Any network device with a MAC address starting 00:06:4A was manufactured by or for Honeywell Co., Ltd. (KOREA).

MA-L · OUI prefix

Honeywell Co., Ltd. (KOREA)

Any MAC address starting 00:06:4A is registered to Honeywell Co., Ltd. (KOREA) in KR.

OUI prefix	00064A
Vendor	Honeywell Co., Ltd. (KOREA)
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	00:06:4A:00:00:00

What this means

The IEEE assigned the MA-L block 00064A to Honeywell Co., Ltd. (KOREA). 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 00:06:4A, it is Honeywell Co., Ltd. (KOREA) hardware.

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