What this means
The IEEE assigned the MA-S block 70B3D5244 to DAT Informatics Pvt 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 70:B3:D5:24:4, it is DAT Informatics Pvt Ltd hardware.
Frequently Asked Questions
Who owns MAC prefix 70B3D5244?
70B3D5244 is registered to DAT Informatics Pvt 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. DAT Informatics Pvt Ltd's block covers 4,096 addresses.
What devices use 70B3D5244?
Any network device with a MAC address starting 70:B3:D5:24:4 was manufactured by or for DAT Informatics Pvt Ltd.