Who owns MAC prefix 405925?

405925 is registered to Kaon Broadband CO., LTD. in the IEEE MA-L registry.

What devices use 405925?

Any network device with a MAC address starting 40:59:25 was manufactured by or for Kaon Broadband CO., LTD..

MA-L · OUI prefix

Kaon Broadband CO., LTD.

Any MAC address starting 40:59:25 is registered to Kaon Broadband CO., LTD. in KR.

OUI prefix	405925
Vendor	Kaon Broadband CO., LTD.
Registry	MA-L (24-bit, large block)
Country	KR
Example MAC	40:59:25:00:00:00

What this means

The IEEE assigned the MA-L block 405925 to Kaon Broadband 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 40:59:25, it is Kaon Broadband CO., LTD. hardware.

Other Kaon Broadband CO., LTD. prefixes

Kaon Broadband CO., LTD. holds 2 registered blocks in total.

10E66B

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