What this means
The IEEE assigned the MA-S block 70B3D511A to Mahindra Electric Mobility Limited. 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:D5:11:A, it is Mahindra Electric Mobility Limited hardware.
Frequently Asked Questions
Who owns MAC prefix 70B3D511A?
70B3D511A is registered to Mahindra Electric Mobility Limited 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. Mahindra Electric Mobility Limited's block covers 4,096 addresses.
What devices use 70B3D511A?
Any network device with a MAC address starting 70:B3:D5:11:A was manufactured by or for Mahindra Electric Mobility Limited.