If you are receiving an error on your Playstation PS4 NW-31253-4 error you can fix this by power cycling your router, PSN Server, DNS numbers, changing port, slow internet connection on Playstation 4 and other methods. There’s been a growing number of players who reported to us about the PS4 DNS Error NW-312NW-31 recently. If you are one of them and you need help to fix it , this guide might be of help.
How To Fix PS4 NW-31253-4 Error | New & Updated 2021
Fix #1: Check For The PSN Server Issues
Before doing any troubleshooting on your PS4 or home network. The first thing you want to do is to ensure that there’s no current outage or any server issues doing so can save you time and effort as some DNS issues such as NW312534 error message are the direct result of a PSN server problem.
Fix #2: Power Cycle The Router
If the PSN servers are clear at the moment. Your next move is to ensure that you refresh the router. Sometimes this simple solution is enough to get rid of minor bugs in a network. All you have to do is to turn the router off and leave if Unplugged from the power source for at least 30 seconds.
Fix #3: Run A Speed Test
To check if Error NW312534 is caused by slow connection issues you can perform a speed test on your console. The process Is the same as performing a speed test on your computer or mobile device. The process is basically letting your playstation 4 to test internet connection and displays important network details such as your ip address internet connection status PSN sign in status nat type download and upload speed.
Fix #4: Use A Different DNS Server
If you are still getting the PS4 DNS error NW312534 at this stage. Your next step is to try using a different set of DNS settings. To do that you must go into your PS4 network settings and change the DNS settings by providing different DNS servers.
Fix #5: Ensure That Playstation Ports Are Open
Certain ports are needed by your playstation 4 in order to connect to the internet and to the PSN. If some or all of these necessary ports are blocked. You. At get a network error such as the DNS error and NW312534. The following ports must be opened in your router firewall settings. TCP 80443 3478 3479 3480 UDP 3478 3479 the process of enabling ports in your router is called port forwarding. If you have no idea how to do it we suggest that you get help from the router manufacturer or contact your internet service provider, if the router is from them.
By following the above 5 methods you can successfully fix PS4 NW-31253-4 Error on your Playstation 4.