MacOS - Flush DNS Cache

Introduction

For some reasons Apple nurses a bug in the DNS resolver. This leads to the problem, that some FQDNs cannot be resolved correctly. The workaround is quite simple.

Resolution

sudo dscacheutil -flushcache
sudo killall -HUP mDNSResponder

Revision #3
Created 22 December 2023 09:04:19 by Admin
Updated 22 January 2024 17:34:56 by Admin