Need help setting up remote access

I have successfully configured duck DNS and verified the Dynamic DNS is being resolved into my public IP address. I also verified local access to the HA server at which was successfully also. The problem is when I try to access my dynamic DNS (e.g., the page does not load. Here is how I have configured port forwarding on my router. My router is connected to an Arris cable modem/router that does not have a webGUI.