What this means
The IEEE assigned the MA-S block 8C1F64888 to NARI TECH Co., Ltd. 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:64:88:8, it is NARI TECH Co., Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 8C1F64888?
8C1F64888 is registered to NARI TECH Co., Ltd in the IEEE MA-S registry.
What does the MA-S registry type mean?
An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. NARI TECH Co., Ltd's block covers 4,096 addresses.
What devices use 8C1F64888?
Any network device with a MAC address starting 8C:1F:64:88:8 was manufactured by or for NARI TECH Co., Ltd.