CTI calls and hangs up when you answerm it's annoying!

Keep receiving calls from this number! Call them back all day with no answer!
Chidish!

Anyone know who this is?

I also am getting tired of these calls!!!!!!!  They ask for my husband and when I tell them he is not availabe they hang up.  Caller ID lists them as CITI.  When I called them back, it is Cox

Stop calling me at 10PM dammit!! I'm sleeping!!

This number has been calling me for months and most of the time when I answer, they just hang up.  I even got a call at 10pm on Sunday night from them.  Who the heck expects to have any success at telemarketing at 10pm on a Sunday night?

One day, I answered the call and it was a man saying he was trying to sell me some sort of online stock trade monitoring device/app/system.  I was at work and the other phone was ringing and I had to answer it so I professinally asked the guy if he could hold for 5 seconds while I put the incoming call on hold.  I put him on hold for a maximum of 5 seconds and when I went back to the line, he had alredy hung up on me.

How could this company EVER make any money like this???