This is the second morning I have received calls from someone with the same area code and prefix. I blocked the first one, now the second one. They call early in the morning in half hour intervals, no voices, just a beep, like from a fax machine.
The other number they used is 720-606-7103. I can keep blocking calls. Eventually they'll run out of numbers.
Called twice at 5:20am. First time they hung up after one ring. Called back a couple minutes later. No one was on the other end. Very annoying and rude.
P/C f: 720 606-7103 @ 8:15AM. Caller ID indicate Invalid from CO. When I picked up the call there was one on the other end. I called back the number. It was automatically answered with; "This mail box is full and not accepting any calls."