how to flush dns of Ubuntu 12.04 LTS (GNU/Linux 3.2.0-23-generic x86_64) have tried many things form here and here also but nothing is working

DNS or Domain Name System lets you turn easy-to-read website address in the ip address of the server that is hosting this website. For this purpose, the DNS servers that contain mappings of ip addresses to their domain names. How to Clear/Flush the DNS Cache on Linux | 2daygeek.com Apr 15, 2020 HOWTO : Flush IP Address From Network Interface On Ubuntu Jun 22, 2015 Flush DNS download | SourceForge.net

UbuntuHandbook | Tag Archive | dns

Mar 13, 2020 · Flush DNS Cache in Ubuntu. If your Linux system is caching DNS entries, then you can try to flush the DNS cache in order to get rid of any DNS related problems. To clear DNS cache in Ubuntu, you can follow the steps below: 1. Launch Terminal (ctrl + alt + T), and type “sudo /etc/init.d/dns-clean restart“. 2. how to flush dns of Ubuntu 12.04 LTS (GNU/Linux 3.2.0-23-generic x86_64) have tried many things form here and here also but nothing is working

Oct 09, 2018 · Method 1: Using systemd-resolve to flush DNS-Cache. Most Ubuntu and Debian systems are running the systemd-resolve daemon. Your system already uses it for a lot of things. So let us use it for flushing the cache through the following command: $ sudo systemd-resolve --flush-caches

Aug 28, 2019 How to flush DNS on Ubuntu 16.04 | ProgramsBuzz