Flushing DNS Cache | Service Catalog

Here's the best way to flush DNS cache on OS X: sudo dscacheutil -flushcache;sudo killall -HUP mDNSResponder; say cache flushed Notice that last part — that's why this is the best method. You get an audible "cache flushed" almost instantaneously, and the whole process becomes that much more satisfying. More fun variations: sudo dscacheutil How To Find the Root Cause of Performance Issues Apr 04, 2020 Could not get any response - Error: connect ECONNREFUSED Apr 02, 2019

dscacheutil Man Page - macOS - SS64.com

How-To Flush Your Local DNS Cache – StackPath Help

How to Flush DNS Cache on Mac OS - All Versions

Nov 16, 2015