Who called from 6013453328

numnber 6013453328 called my home phone and hangs up.  I tried calling back but only busy signal

Hi,
He called me at 10:53am today, Dec 26.  He claimed to be from "ADT Security" and asked if I had an alarm system and if it was being monitored.  I called ADT and they told me they do *NOT* make cold calls.  I suspect he's a criminal casing houses.  Please beware!

A man called me at 10:53am today, Dec 26.  He claimed to be from "ADT Security" and asked if I had an alarm system and if it was being monitored.  I called ADT and they told me they do *NOT* make cold calls.  I suspect he's a criminal casing houses.  Please beware!

Just received a hang-up call from this number, as well. Tried calling this number back and like you, got a busy signal. This phone # calls my home a couple of times a month, if not more.

this number called today April 27, 2012 @ 3:54PM and when i answered they hung up, i tried calling back several times but kept getting a busy signal.