Who owns MAC prefix 9843DA?

9843DA is registered to INTERTECH in the IEEE MA-L registry.

What devices use 9843DA?

Any network device with a MAC address starting 98:43:DA was manufactured by or for INTERTECH.

MA-L · OUI prefix

INTERTECH

Any MAC address starting 98:43:DA is registered to INTERTECH in KR.

OUI prefix	9843DA
Vendor	INTERTECH
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	98:43:DA:00:00:00

What this means

The IEEE assigned the MA-L block 9843DA to INTERTECH. 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 98:43:DA, it is INTERTECH hardware.

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