Called and did not leave message. Called number back and it is just a recording stating, "please enter your full pin number."  Do not know what this is about.

I got a call from this same #. when i aswered it just contued ringing like if I were to be calling someone. Then i just cut off. Call the # back and told me enter my full pin

I just recieved a call from that number, same thing, the message that was left was ringing like I was calling someone, and when I called it said enter your full pin number, that was all it said. Weird.

As like the other folks here, I too just now got a phone call from this same number just a few moments ago and got the same response about the pin number when I called it back.
Thats twice today and the 1st time was on the wife's celphone with a different number. Unfortunately, we dont have call block on the cel phones like our landline. And even on that note I can only block 30 numbers.
Whoever is doing this needs to stop.

4175221450 keeps calling me repeatedly despite me asking them to stop.  they are trying to give me "FREE GAS."  HELP!  They are calling my cell Phone #