Who owns MAC prefix 58B0D4?

58B0D4 is registered to ZuniData Systems Inc. in the IEEE MA-L registry.

What devices use 58B0D4?

Any network device with a MAC address starting 58:B0:D4 was manufactured by or for ZuniData Systems Inc..

MA-L · OUI prefix

ZuniData Systems Inc.

Any MAC address starting 58:B0:D4 is registered to ZuniData Systems Inc. in TW.

OUI prefix	58B0D4
Vendor	ZuniData Systems Inc.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	58:B0:D4:00:00:00

What this means

The IEEE assigned the MA-L block 58B0D4 to ZuniData Systems Inc.. 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 58:B0:D4, it is ZuniData Systems Inc. hardware.

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