Who called from 4151216432

Same here! They called and when I picked up they said goodbye.  I called back and it said the number was wrong.

before this number started calling me, a texas number (325-121-3444) kept calling me and i got the same thing nobody was there. so i looked it up and just like this number, people were getting called numerous times a day and when they answered no one was there. and when you call it back it also says the number is invalid. they get your number online, thats all i know

i wish those call to STOP and STOP calling us let us have peace and a good nite rest.

i had calls from this number for the past 2 days and i do get someone on the other end telling me i won a 10$ gift card from walmart and a 100$ gift card all i have to do is go to a website and let this person talk me thru a website.but i wont do it because the number the call from is not a valid number when i try to call it back

This is obviously some idiot that would rather steal money than earn it!