This application assigns a fixed domain name to your Android phone even though the IP address can change.
This is the official app for dyndns.com.
For the generic dynamic DNS client that works with all dynamic DNS providers, including no-ip.com, zoneedit.com, joker.com, enom.com, please see my other app.
Use URL.openConnection() instead of DefaultHttpClient.
Fix a permission problem on Android 5.0.
No longer support Android versions below 2.2.