What devices use 0012E7?

Any network device with a MAC address starting 00:12:E7 was manufactured by or for Projectek Networking Electronics Corp..

MA-L · OUI prefix

Projectek Networking Electronics Corp.

Q: Who owns MAC prefix 0012E7?

0012E7 is registered to Projectek Networking Electronics Corp. in the IEEE MA-L registry.

Any MAC address starting 00:12:E7 is registered to Projectek Networking Electronics Corp. in TW.

OUI prefix	0012E7
Vendor	Projectek Networking Electronics Corp.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:12:E7:00:00:00

What this means

The IEEE assigned the MA-L block 0012E7 to Projectek Networking Electronics Corp.. 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:E7, it is Projectek Networking Electronics Corp. hardware.

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