Kiwimoore(Shanghai) Semiconductor Co.,Ltd - MAC Prefix E0233B6 (MA-M)

What this means

The IEEE assigned the MA-M block E0233B6 to Kiwimoore(Shanghai) Semiconductor 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 E0:23:3B:6, it is Kiwimoore(Shanghai) Semiconductor Co.,Ltd hardware.

Frequently Asked Questions

Who owns MAC prefix E0233B6?

E0233B6 is registered to Kiwimoore(Shanghai) Semiconductor Co.,Ltd in the IEEE MA-M registry.

What does the MA-M registry type mean?

An MA-M assignment covers 28 bits of the address, giving the vendor 1,048,576 device addresses, a quarter of a full MA-L block. Kiwimoore(Shanghai) Semiconductor Co.,Ltd's block covers 1,048,576 addresses.

What devices use E0233B6?

Any network device with a MAC address starting E0:23:3B:6 was manufactured by or for Kiwimoore(Shanghai) Semiconductor Co.,Ltd.

OUI prefix	E0233B6
Vendor	Kiwimoore(Shanghai) Semiconductor Co.,Ltd
Registry	MA-M (28-bit, medium block)
Block size	1,048,576 addresses
Country	CN
Other blocks by this vendor	1 total
Example MAC	E0:23:3B:6:00:00:00