Who owns MAC prefix AC1FD7?

AC1FD7 is registered to Real Vision Technology Co.,Ltd. in the IEEE MA-L registry.

What devices use AC1FD7?

Any network device with a MAC address starting AC:1F:D7 was manufactured by or for Real Vision Technology Co.,Ltd..

MA-L · OUI prefix

Real Vision Technology Co.,Ltd.

Any MAC address starting AC:1F:D7 is registered to Real Vision Technology Co.,Ltd. in KR.

OUI prefix	AC1FD7
Vendor	Real Vision Technology Co.,Ltd.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	AC:1F:D7:00:00:00

What this means

The IEEE assigned the MA-L block AC1FD7 to Real Vision 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 AC:1F:D7, it is Real Vision Technology Co.,Ltd. hardware.

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