Who owns MAC prefix 00122A?

00122A is registered to VTech Telecommunications Ltd. in the IEEE MA-L registry.

What devices use 00122A?

Any network device with a MAC address starting 00:12:2A was manufactured by or for VTech Telecommunications Ltd..

MA-L · OUI prefix

VTech Telecommunications Ltd.

Any MAC address starting 00:12:2A is registered to VTech Telecommunications Ltd. in HK.

OUI prefix	00122A
Vendor	VTech Telecommunications Ltd.
Registry	MA-L (24-bit, large block)
Country	HK
Example MAC	00:12:2A:00:00:00

What this means

The IEEE assigned the MA-L block 00122A to VTech Telecommunications 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 00:12:2A, it is VTech Telecommunications Ltd. hardware.

Other VTech Telecommunications Ltd. prefixes

VTech Telecommunications Ltd. holds 4 registered blocks in total.

14AEDB A4975C C468D0

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