just hangs up annoying

This number keeps calling my cell and I do NOT want who ever it is to call my cell again. After googling the number I see it is some sort of telemarketer.

these guys are trying to sell prescription drugs.  They called my work cell and didn't say anything when I said hello.  I called them back and they stated they were some sort of prescription drug seller.  They even asked me if I wished to place an order after I asked them to remove my number from their calling list.
I called them back 5 times to make this request.  5 times in 5 minutes.  The 5th guy threatened to set the computer up to call me 100 times a day if I didn't stop calling.  I reminded him that this is exactly what they have been doing to me tonight.  3 calls from them between 6pm and 7:45pm.  He asked me for my phone number and I repeated it to him about 4 times.  I could hear him typing while I was repeating the numbers.  He said "There, your number has been removed" I thanked him and wished him a good evening.  Let's see if it worked.  I'll be back if not.  My number gets these calls constantly, the previous owner of this number must have bought a lot of prescription drugs and also has debt collectors after her.  I did the same thing with them.  Called them back and told them the truth.  They don't call anymore either.

I keep getting phone calls from this # with no one on the other line!!

This is a company saying you won a car and 250,000 dollars you just have to send them 5% of your winnings in advance I made a police report and gave them a land line they have been calling from in Nevada total scam report to your local police collect all the info you can and call the cops

calling me without leaving a message, and no one answers when you call back

I have received phone calls at work and home for over 3 years. They will not leave me alone, I ask to be taken off of their calling list, i now realize they do not and will not take your number out of their system.
Their  English is deplorable, you can sometimes hear babies crying in the background.
We need to take away their right to harass us!

Call to cell. I only give this number to local companies with whom I WANT to do business, such as my doctor's office. I do not appreciate the fact that people can even use auto-dialers to generate random numbers that can use my limited minutes, and I am especially annoyed that a phone company who used to be able to monitor calls so well they would disconnect users for foul language cannot even force them to be correctly identified now. I don't want to just see the number from which they are calling, as it could be spoofed (another thing I can't figure out how the FCC lets callers get away with), or just the words "telemarketer" or "toll free call" etc. I want to know EXACTLY who and where my calls are coming from so I can correctly report them if they are an annoyance call vs a caller from whom I have requested contact.

From a Google search, it looks like this number is from Sixtell, LLC, VoIP company - nobody talks on the other end of the line. I've received many bogus telemarketing calls over the past several months. I've been abrupt in my responses to all, and think that all of these lousy companies use the identical list of phone numbers. The reason I think this is true is because every time I pick up the call, I get hung up on, as though they know that if a woman's voice picks up, it's the same rude woman who tells them to stop calling!