Received a call from 516-708-4470 that was identified as Unknown Caller. Did not answer and no message was left. This number has been blocked on my phone. Calls of this nature need to be stopped and the person calling should be fined $1,000 for every call they make. I suspect it was a robo call or somebody want to get access to work on my computer. They should all be fined because they're up to no good!