Content-Security-Policy issue. NodeJS/Nginx

Folks, I have a little issue here:

I have a domain and a sub-domain, here you can see how I have it in the Nginx part

server {
    large_client_header_buffers 1 1K;

    listen       80;
    server_name  http://ift.tt/1IAfK1F  just4bettors.mobi;
    root   /home/c0pt/capilleira/capilleiraclickandgamblemobile/www;

    location / {
        index  index.html index.htm;
        ...
    }

    add_header Content-Security-Policy
    "default-src 'self' http://ift.tt/1G0hIbQ;
     connect-src http://ift.tt/1NjT7kH
                 http://ift.tt/1G0hIbQ
                 http://ift.tt/1IAfK1F
                 http://ift.tt/1G0hIbV";
}

and this is the part for the sub-domain:

server {
   listen 80;
   server_name http://ift.tt/1E6mx4j  desktop.just4bettors.mobi;
   root   /home/c0pt/capilleira/capilleiraclickandgambleweb/dist;
   location / {
        index index.html index.htm;
        ...
   }

   add_header Content-Security-Policy add_header
   "default-src 'self' http://ift.tt/1IAfK1F;
    connect-src http://ift.tt/1NjT7kH
                http://ift.tt/1G0hIbQ
                http://ift.tt/1IAfK1F
                http://ift.tt/1G0hIbV
                http://ift.tt/1NjT8oW
                http://ift.tt/1E6mx4j";
}

this part of the errors I am getting in the console

Refused to connect to 'http://ift.tt/1G0hL7C' because it violates the following Content Security Policy directive: "connect-src http://ift.tt/1NjT7kH http://ift.tt/1G0hIbQ http://

the error messages actually comes only when I try to connect to http://ift.tt/1E6mx4j but if I put http://ift.tt/1IAfK1F everything works properly, so the issue I have seems to be in the sub-domain part, and MY GUESS here is that I doing something wrong in the Content-Security-Policy, so, what are your suggestions ?