Who owns MAC prefix B89DE5?

B89DE5 is registered to ASIX Electronics Corporation in the IEEE MA-L registry.

What devices use B89DE5?

Any network device with a MAC address starting B8:9D:E5 was manufactured by or for ASIX Electronics Corporation.

MA-L · OUI prefix

ASIX Electronics Corporation

Any MAC address starting B8:9D:E5 is registered to ASIX Electronics Corporation in TW.

OUI prefix	B89DE5
Vendor	ASIX Electronics Corporation
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	B8:9D:E5:00:00:00

What this means

The IEEE assigned the MA-L block B89DE5 to ASIX Electronics 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 B8:9D:E5, it is ASIX Electronics Corporation hardware.

Other ASIX Electronics Corporation prefixes

ASIX Electronics Corporation holds 6 registered blocks in total.

207BD2 9C69D3 C8A362 CC4792 F8E43B

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