Who owns MAC prefix 001101?

001101 is registered to CET Technologies Pte Ltd in the IEEE MA-L registry.

What devices use 001101?

Any network device with a MAC address starting 00:11:01 was manufactured by or for CET Technologies Pte Ltd.

MA-L · OUI prefix

CET Technologies Pte Ltd

Any MAC address starting 00:11:01 is registered to CET Technologies Pte Ltd in SG.

OUI prefix	001101
Vendor	CET Technologies Pte Ltd
Registry	MA-L (24-bit, large block)
Country	SG
Example MAC	00:11:01:00:00:00

What this means

The IEEE assigned the MA-L block 001101 to CET Technologies Pte 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 00:11:01, it is CET Technologies Pte Ltd hardware.

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