Who owns MAC prefix 480BB22?

480BB22 is registered to Thales CETCA Avionics CO., Ltd in the IEEE MA-M registry.

What devices use 480BB22?

Any network device with a MAC address starting 48:0B:B2:2 was manufactured by or for Thales CETCA Avionics CO., Ltd.

MA-M · OUI prefix

Thales CETCA Avionics CO., Ltd

Any MAC address starting 48:0B:B2:2 is registered to Thales CETCA Avionics CO., Ltd in CN.

OUI prefix	480BB22
Vendor	Thales CETCA Avionics CO., Ltd
Registry	MA-M (28-bit, medium block)
Country	CN
Example MAC	48:0B:B2:2:00:00:00

What this means

The IEEE assigned the MA-M block 480BB22 to Thales CETCA Avionics 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 48:0B:B2:2, it is Thales CETCA Avionics CO., Ltd hardware.

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