Who owns MAC prefix 001058?

001058 is registered to ArrowPoint Communications in the IEEE MA-L registry.

What devices use 001058?

Any network device with a MAC address starting 00:10:58 was manufactured by or for ArrowPoint Communications.

MA-L · OUI prefix

ArrowPoint Communications

Any MAC address starting 00:10:58 is registered to ArrowPoint Communications in US.

OUI prefix	001058
Vendor	ArrowPoint Communications
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:10:58:00:00:00

What this means

The IEEE assigned the MA-L block 001058 to ArrowPoint Communications. 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 00:10:58, it is ArrowPoint Communications hardware.

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