386-361-4000

i have no idea who this company is but they constantly call me about 100 times a day and hang up when i answer

Ditto; constant calling to our business but no message on the line. Stop!

Obnoxiously calls my cell phone AND never answers. RUDE.

No message left

In iphone IOS7 you can block this number :=)

Who is this!?!

I just had a call from this # when I answered they hung up.

They called me three times in ten minutes. When I answered they tried to scam me and so I complained and told them to stop calling, but they hung up on me.

Called me too, but I didn't answer, afraid they were bogus, they didn't leave message.  What was their scam?  Want to report scam to other scam sites too.

Multiple calls within minutes that disconnect when answered. Very annoying!

Will say nothing

Just called twice in succession. One was a recorded message and the next was dead air. I get enough "spam" on my home phone and now my cell is getting to be just as bad.

spam.. " you have been selected for installation of a free security system.. all we ask is that you put a sign of the company in your front lawn for advertisement..   pres 1 for more info. or 2 to be removed... " 2 click!!!
i just dont know how they got my cell if i dont use that number for anything other than family...  (i wonder if tmobile sells my info)
mfkrs P.O.S. all of them!!!

several calls, no answer and they leave no voicemail. I blocked number with iphone.

Same here this number continues to call me every time I answer it hangs up.

They just called again how do you block the phone using the Android phone?

For Andriod, save the number on your phone. Click on the contact. There should be a way you can add the number to a reject list. I do it all the time.

Gets call from this number and no one answers.

Recieved call at 3:23 pm and 3:00 pm and wife recieved a call at 3:29 pm. I noticed K11 is a T-Mobile customer as are our phones. Anyone else?

386-361-4000 received call on my tmobile cell phone to get a free security system if I advertise a sign on my front lawn all year. I clicked yes to talk to a human and asked where they got my cell phone number. They said their corporation buys cell phone numbers from Tmobile. Tmobile sells all cell phone info to corporations to increase profits. They said if you don't want to get called, just cancel your cell phone service. They said they need to make a living too, and if you can afford a cell phone, then you can afford a free security system just advertising on your front lawn or if in a condo, a sign in your front window facing the street or sidewalk.