Who called from 7145716623

Who ever it is they call and hang up. Never heard anything. Answer, say hello and they hangup.

The caller never leaves a message.  They have called 7 times in the last 11 days.  Only ID says Santa Ana, CA.

I get the same calls and when I try to call back it says the line is disconnected.

They just called and NOMOROBO nailed them. Who are these scumbags?

thanks for the above posting and now this number is also BLOCKED.