Who owns MAC prefix 884A18?

884A18 is registered to Opulinks in the IEEE MA-L registry.

What devices use 884A18?

Any network device with a MAC address starting 88:4A:18 was manufactured by or for Opulinks.

MA-L · OUI prefix

Opulinks

Any MAC address starting 88:4A:18 is registered to Opulinks in CN.

OUI prefix	884A18
Vendor	Opulinks
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	88:4A:18:00:00:00

What this means

The IEEE assigned the MA-L block 884A18 to Opulinks. 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 88:4A:18, it is Opulinks hardware.

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