Who called from 6463571965

Heard someone typing then a hang up.

3 calls yesterday, no body was speaking on the other end, hung up after few seconds

Nobody speaking on other end and they hung up after I said Hello a few times. Callers name was blocked. This happens a couple of times a week.

Two calls today at my work number.  You can hear that they are there by the sound of either breathing or a beadr scrathing against the phone CREEPY!

3 calls in 24 hours, no one on the other end.  I say "Hello" multiple times.