Results for "ipconfig"
4 results
- GuideDNS
ipconfig /flushdns: How to Flush DNS on Windows, Mac and Linux
Run ipconfig /flushdns on Windows, sudo killall -HUP mDNSResponder on a Mac, or resolvectl flush-caches on Linux. Here are the exact commands, Chrome's own cache and a way to verify.
Oct 1, 2026 · 8 min read
- GuideDNS
DNS_PROBE_FINISHED_NXDOMAIN: What It Means and How to Fix It
DNS_PROBE_FINISHED_NXDOMAIN means the DNS lookup reported that the domain doesn't exist. Find out whether your device or the website is at fault, then work through the fixes.
Oct 1, 2026 · 11 min read
- GuideDNS
DNS Server Not Responding? 10 Fixes, Easiest First
Fix the DNS server not responding error. Test whether DNS is the cause, then restart, flush, switch to 1.1.1.1 or 8.8.8.8, and reset Windows networking.
Oct 1, 2026 · 8 min read
- BlogDomain Names
What Is a Fully Qualified Domain Name (FQDN)?
An FQDN is a host's complete DNS name, up to the root. This covers the trailing dot, FQDN vs hostname vs URL, the length limits and how to find your computer's FQDN.
Oct 1, 2026 · 11 min read