Called 6:42 AM and I said 'hello' held onto the phone for less than 30 sec the other side hanged up without saying a word.

I received  a  call  at  8:00 am.  The caller did not leave a message.  I suspect that the early calls are due  to the  calls originating  outside of the coumtry.

Ever since moving to a new home and switching cable company back to Con-cast, we've received dozens of calls like this -- even though we are on the national and state Do Not Call registries. Fortunately, our Panasonic wireless phones have a Block Call feature that I use, after I search the number on 800notes.  So, we are no longer bothered (except for the 1 ring we get - to let us know it is an attempted blocked call coming in.

We never answer any call that is either an unknown number (or area code); a call with no recognizable (or welcome) name; or an "Anonymous" call.

received a call from this number at 6:11 am ...tried several times for about 20 mins to return the call to let them know I do not like being woke up at this time of the am as I am disabled....line was busy....not good.....

Receive these all the time. Today was the earliest I had gotten a call. I have asked them several times to take my number off their calling list. Said his name was Paul, but he had a very heavy Indian accent. Was very rude when I told him not to call again. I asked for a supervisor, and he told me he was very busy. Yeah right. Repeated to not call again, and he just kept talking over me, asking what was wrong.