Ask PlayStation on Twitter: "@BobbyMcMurdo Troubleshooting steps for the error code NW-31246-6 are available on this link: https://t.co/vMfIM7rHXf" / Twitter
How to FIX PS4 DNS ERROR NW-31251-2? Network Error? [Best FIX2021] - YouTube
PS4: A DNS error has occured [NW-31253-4 & NW-31254-5]