Update providers

Author: jasontbradshaw

providers.json

@@ -8,7 +8,7 @@
     "http://ipinfo.io/ip",
     "http://my-ip.asia",
     "http://ventrilo.com/myip.php",
-    "http://whatismyipaddress.org",
+    "http://whatismyipaddress.com",
     "http://whatsmyip.net",
     "http://www.givememyip.com",
     "http://www.moanmyip.com/",