Chrome //net-internals/#dns [2021] May 2026

Sometimes, clearing Chrome's internal cache isn't enough. If you're still seeing errors, you may need to flush your system-level DNS.

Type or paste chrome://net-internals/#dns into the address bar and hit Enter. 2. Clearing the Host Cache chrome //net-internals/#dns

If you’ve ever found yourself staring at a "Site Can't Be Reached" error while your internet connection seems perfectly fine, you likely have a DNS issue. For Google Chrome users, the secret weapon for fixing this is a hidden diagnostic tool: . Sometimes, clearing Chrome's internal cache isn't enough