There are a few possible reasons as to why your DNS server might be unavailable. However, if you run a network diagnostic and are greeted by this message: “Your DNS server might be unavailable,” additional troubleshooting may be in order. Around half of the time, it’s just the one person who cries wolf that’s having issues-typically solvable with some browser troubleshooting techniques.
“Is anyone else’s internet not working?” is the modern office’s equivalent to pulling the fire alarm in a high school-the quickest way to cause hell to break loose. To help calm the nerves, here are some tips for resolving DNS issues.
That's why messages such as 'DNS server not responding', 'DNS Server Unavailable' or 'Server DNS Address could not be found' can bring on panic attacks. We've grown accustomed to having access without interruption. There's more redundancy, and resources are more distributed. Today's internet is more resilient than it was even five years ago.