Innovative Control Systems, LP - MAC Prefix 70B3D589E (MA-S)

What this means

The IEEE assigned the MA-S block 70B3D589E to Innovative Control Systems, LP. 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 70:B3:D5:89:E, it is Innovative Control Systems, LP hardware.

Frequently Asked Questions

Who owns MAC prefix 70B3D589E?

70B3D589E is registered to Innovative Control Systems, LP 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. Innovative Control Systems, LP's block covers 4,096 addresses.

What devices use 70B3D589E?

Any network device with a MAC address starting 70:B3:D5:89:E was manufactured by or for Innovative Control Systems, LP.

OUI prefix	70B3D589E
Vendor	Innovative Control Systems, LP
Registry	MA-S (36-bit, small block)
Block size	4,096 addresses
Country	US
Other blocks by this vendor	1 total
Example MAC	70:B3:D5:89:E:00:00:00