To promote your Windows Server as a DNS Server, you must configure DNS Forward and Reverse Lookup Zones. Learn how to do this the right way.

Here's how to flush your DNS server from Windows and macOS, using the command line. (If you're using Linux, you'll need to look up instructions for your particular distribution.) ...

That service is working when using the browser or just a simple curl command. What did you see happen? dial tcp: lookup DNS on IP:53: server misbehaving What did you expect to see? I was expecting ...

Discover DNS amplification attacks, examples, detection methods, and mitigation strategies to protect your network from DDoS threats.

Now that you have a better DNS server active, mDNS may still be failing, but the devices are able to register themselves now so a DNS lookup works.

DNS Server Not Responding: This happens when your device can’t connect to the DNS server, often due to network issues or incorrect settings. DNS Lookup Failure: This occurs when the DNS server can’t ...

A DNS cache is a memory on your device's OS that stores information about all the previous requests made to the DNS server from your device. You can clear the DNS cache on Mac using Terminal. Use ...

The DNS Client Service stores all your DNS lookup results on your computer. If the client service on your device is having some issues, it can lead to DNS errors.