This number called multiple times a day and would hang up. I called the number and got a machine which told me they (apparently "they" don't want me to know who they are) had recently called for telemarketing purposes. I entered my number to be removed and the machine kindly told me that it could take up to 30 days for them to comply, which is totally understandable since they still use the Pony Express to send information across the country.
Have been called twice today. Took the suggestion of others and tried calling the number ~ and got recording "your call can not be completed as dialed". Heck, I hit their incoming number to make the call! Urghhhh.
The caller is selling some kind of internet service and has been told, No Thank You! PLEASE STOP CALLING!! We are getting 3 - 5 calls a day for about a week now. Last call was recieved at 3:46PM EST