Who owns MAC prefix 64680C?

64680C is registered to Comtrend Corporation in the IEEE MA-L registry.

What devices use 64680C?

Any network device with a MAC address starting 64:68:0C was manufactured by or for Comtrend Corporation.

MA-L · OUI prefix

Comtrend Corporation

Any MAC address starting 64:68:0C is registered to Comtrend Corporation in TW.

OUI prefix	64680C
Vendor	Comtrend Corporation
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	64:68:0C:00:00:00

What this means

The IEEE assigned the MA-L block 64680C to Comtrend Corporation. 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 64:68:0C, it is Comtrend Corporation hardware.

Other Comtrend Corporation prefixes

Comtrend Corporation holds 10 registered blocks in total.

001D20 0030DA 1C6499 344763 3872C0 A01842 C8D12A D8B6B7 F88E85

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