Who owns MAC prefix 30B9B0?

30B9B0 is registered to Intracom Asia Co., Ltd in the IEEE MA-L registry.

What devices use 30B9B0?

Any network device with a MAC address starting 30:B9:B0 was manufactured by or for Intracom Asia Co., Ltd.

MA-L · OUI prefix

Intracom Asia Co., Ltd

Any MAC address starting 30:B9:B0 is registered to Intracom Asia Co., Ltd in TW.

OUI prefix	30B9B0
Vendor	Intracom Asia Co., Ltd
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	30:B9:B0:00:00:00

What this means

The IEEE assigned the MA-L block 30B9B0 to Intracom Asia 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 30:B9:B0, it is Intracom Asia Co., Ltd hardware.

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