Who owns MAC prefix 00191F?

00191F is registered to Microlink communications Inc. in the IEEE MA-L registry.

What devices use 00191F?

Any network device with a MAC address starting 00:19:1F was manufactured by or for Microlink communications Inc..

MA-L · OUI prefix

Microlink communications Inc.

Any MAC address starting 00:19:1F is registered to Microlink communications Inc. in TW.

OUI prefix	00191F
Vendor	Microlink communications Inc.
Registry	MA-L (24-bit, large block)
Country	TW
Example MAC	00:19:1F:00:00:00

What this means

The IEEE assigned the MA-L block 00191F to Microlink communications 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 00:19:1F, it is Microlink communications Inc. hardware.

Other Microlink communications Inc. prefixes

Microlink communications Inc. holds 2 registered blocks in total.

000C55

Look up another MAC