Dynamic Intelligences Co., Ltd. - MAC Prefix 8C1F64CD5 (MA-S)

What this means

The IEEE assigned the MA-S block 8C1F64CD5 to Dynamic Intelligences 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:CD:5, it is Dynamic Intelligences Co., Ltd. hardware.

Frequently Asked Questions

Who owns MAC prefix 8C1F64CD5?

8C1F64CD5 is registered to Dynamic Intelligences 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. Dynamic Intelligences Co., Ltd.'s block covers 4,096 addresses.

What devices use 8C1F64CD5?

Any network device with a MAC address starting 8C:1F:64:CD:5 was manufactured by or for Dynamic Intelligences Co., Ltd..

OUI prefix	8C1F64CD5
Vendor	Dynamic Intelligences Co., Ltd.
Registry	MA-S (36-bit, small block)
Block size	4,096 addresses
Country	TW
Other blocks by this vendor	1 total
Example MAC	8C:1F:64:CD:5:00:00:00