Who owns MAC prefix 000C2A?

000C2A is registered to OCTTEL Communication Co., Ltd. in the IEEE MA-L registry.

What devices use 000C2A?

Any network device with a MAC address starting 00:0C:2A was manufactured by or for OCTTEL Communication Co., Ltd..

MA-L · OUI prefix

OCTTEL Communication Co., Ltd.

Any MAC address starting 00:0C:2A is registered to OCTTEL Communication Co., Ltd. in TW.

OUI prefix	000C2A
Vendor	OCTTEL Communication Co., Ltd.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:0C:2A:00:00:00

What this means

The IEEE assigned the MA-L block 000C2A to OCTTEL Communication 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 00:0C:2A, it is OCTTEL Communication Co., Ltd. hardware.

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