Who owns MAC prefix 8C1F64D27?

8C1F64D27 is registered to Taiv Inc in the IEEE MA-S registry.

What devices use 8C1F64D27?

Any network device with a MAC address starting 8C:1F:64:D2:7 was manufactured by or for Taiv Inc.

MA-S · OUI prefix

Taiv Inc

Any MAC address starting 8C:1F:64:D2:7 is registered to Taiv Inc.

OUI prefix	8C1F64D27
Vendor	Taiv Inc
Registry	MA-S (36-bit, small block)
Example MAC	8C:1F:64:D2:7:00:00:00

What this means

The IEEE assigned the MA-S block 8C1F64D27 to Taiv 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 8C:1F:64:D2:7, it is Taiv Inc hardware.

Other Taiv Inc prefixes

Taiv Inc holds 2 registered blocks in total.

B0CCCE9

Look up another MAC