Who owns MAC prefix 00218D?

00218D is registered to AP Router Ind. Eletronica LTDA in the IEEE MA-L registry.

What devices use 00218D?

Any network device with a MAC address starting 00:21:8D was manufactured by or for AP Router Ind. Eletronica LTDA.

MA-L · OUI prefix

AP Router Ind. Eletronica LTDA

Any MAC address starting 00:21:8D is registered to AP Router Ind. Eletronica LTDA in BR.

OUI prefix	00218D
Vendor	AP Router Ind. Eletronica LTDA
Registry	MA-L (24-bit, large block)
Country	BR
Example MAC	00:21:8D:00:00:00

What this means

The IEEE assigned the MA-L block 00218D to AP Router Ind. Eletronica LTDA. 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 00:21:8D, it is AP Router Ind. Eletronica LTDA hardware.

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