Who owns MAC prefix 70B3D543B?

70B3D543B is registered to Kalycito Infotech Private Limited in the IEEE MA-S registry.

What devices use 70B3D543B?

Any network device with a MAC address starting 70:B3:D5:43:B was manufactured by or for Kalycito Infotech Private Limited.

MA-S · OUI prefix

Kalycito Infotech Private Limited

Any MAC address starting 70:B3:D5:43:B is registered to Kalycito Infotech Private Limited in IN.

OUI prefix	70B3D543B
Vendor	Kalycito Infotech Private Limited
Registry	MA-S (36-bit, small block)
Country	IN
Example MAC	70:B3:D5:43:B:00:00:00

What this means

The IEEE assigned the MA-S block 70B3D543B to Kalycito Infotech Private 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:D5:43:B, it is Kalycito Infotech Private Limited hardware.

Look up another MAC