Who called from 2074063201

Just received a hang up call.

Don't know who it is

called me and it rang 1 time and hung up. Guessing (by seeing all of these) that I should NOT call them back!

1 ring to my cell phone, I answered, no response, they hung up.  http://whocalld.com/+12074063201 lists Brunswick ME VOIP phone.  Added to reject list.

I wish I had a reject list on my cell phone. I guess I'll have to get a new one...

called back from office phone; got a recording saying its from award redemption "you visited one of our affiliates websites have a $100.00 gift certificate for you, if you answer a short survey"...hung up