Who owns MAC prefix 345ABA?

345ABA is registered to tcloud intelligence in the IEEE MA-L registry.

What devices use 345ABA?

Any network device with a MAC address starting 34:5A:BA was manufactured by or for tcloud intelligence.

MA-L · OUI prefix

tcloud intelligence

Any MAC address starting 34:5A:BA is registered to tcloud intelligence in CN.

OUI prefix	345ABA
Vendor	tcloud intelligence
Registry	MA-L (24-bit, large block)
Country	CN
Example MAC	34:5A:BA:00:00:00

What this means

The IEEE assigned the MA-L block 345ABA to tcloud intelligence. 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 34:5A:BA, it is tcloud intelligence hardware.

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