Who called from 3363315014

Who owns the number?

Called my cell phone asked today if i could hear them okay. I hung up

Called said they call me right back and then hung up I tried to call the number back and it did not work very suspicious

Called and mentioned that they collect money for the fire dept. I told him I was busy. Then I called back to check if the number was active and it wasn't. very suspicious

called and I didn't answer.  found someone else got one and someone said Can you hear me ok....  this is one of those calls you don't want