this number has called me more than 5 times in the last 4 days. I finally called the number back. An Indian answered telling me he didn't speak English. He would only repeat certain words I asked him. I never got who he was calling from or what they wanted. I called him a few choice words that can be viewed as International language, told him I was on the do not registry and would report this number, and hung up. Three hours later, I got a call from the same number. I finally went to cell carrier and blocked the number.
2-1-486-4558