Who owns MAC prefix 00408B?

00408B is registered to RAYLAN CORPORATION in the IEEE MA-L registry.

What devices use 00408B?

Any network device with a MAC address starting 00:40:8B was manufactured by or for RAYLAN CORPORATION.

MA-L · OUI prefix

RAYLAN CORPORATION

Any MAC address starting 00:40:8B is registered to RAYLAN CORPORATION in US.

OUI prefix	00408B
Vendor	RAYLAN CORPORATION
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:40:8B:00:00:00

What this means

The IEEE assigned the MA-L block 00408B to RAYLAN CORPORATION. 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 00:40:8B, it is RAYLAN CORPORATION hardware.

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