GitHub - ViToni/mDNSResponder: Repository to track changes of the open source Bonjour implementation by Apple found at https://opensource.apple.com/tarballs/mDNSResponder/. There is also a difficult to find repository by Apple itself: https://github ...
What is mDNSResponder in Mac OS X; and why is it eating up excessive amount of CPU and sporadically stopping the internet connection? - Quora
What is mDNSResponder in Mac OS X; and why is it eating up excessive amount of CPU and sporadically stopping the internet connection? - Quora
![macos - How to stop mDNSResponder from using 90-100% CPU continuously forever on Catalina? - Ask Different macos - How to stop mDNSResponder from using 90-100% CPU continuously forever on Catalina? - Ask Different](https://i.stack.imgur.com/mJ5fJ.png)