10 Linux nslookup Command Examples for DNS Lookup
What is My DNS Server? 4 Methods to check DNS Server IP Using Router's web GUI. The most easiest way to find the DNS server IP address of your router is to … Check your DNS records with dig - Linux.com Apr 19, 2005 How to Find Out What DNS Server Am I Using? | TechWiser
How to Set DNS Nameservers on Ubuntu 18.04 - Linux
How to Use the dig Command on Linux
May 30, 2020
Mar 01, 2019 linux - How to read the local DNS cache contents? - Unix In Debian/Ubuntu, that file is /var/cache/nscd/hosts for the hosts/DNS cache, so you can run strings /var/cache/nscd/hosts to see the hosts in cache. Note that this is a total hack as there is seemingly no proper way to inspect the nscd cache without decoding the binary format.