How to install nslookup - Arch Linux
Follow @ggarronIf you work with Ubuntu, Debian or Fedora, as soon as you have your default installation, you will probable have nslookup utility installed, but, if you are like me, working on Arch Linux, you will have to install it.
Just enter this.
sudo pacman -S dnsutils
And you will nslookup and other dns utilities ready to run.