Who owns MAC prefix 00195F?

00195F is registered to Valemount Networks Corporation in the IEEE MA-L registry.

What devices use 00195F?

Any network device with a MAC address starting 00:19:5F was manufactured by or for Valemount Networks Corporation.

MA-L · OUI prefix

Valemount Networks Corporation

Any MAC address starting 00:19:5F is registered to Valemount Networks Corporation in CA.

OUI prefix	00195F
Vendor	Valemount Networks Corporation
Registry	MA-L (24-bit, large block)
Country	CA
Example MAC	00:19:5F:00:00:00

What this means

The IEEE assigned the MA-L block 00195F to Valemount Networks 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 00:19:5F, it is Valemount Networks Corporation hardware.

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