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to be extendend

sudo apt update; sudo apt install -y tmux htop nmap dnsutils bind9-utils tcputils net-tools mtr traceroute whois curl powerline;

curl http://checkip.dyndns.org/

or:

curl checkip.amazonaws.com

BIND9-ESV is provided by Debian standard repositories.
In some productive cases it might be desireable to use the newer and stable version of ISC BIND9.
So here is a way to achieve using latest stable.
Verifiy that lsb_release works and gpg is installed. Else install both, or at least gpg and enter your distro manually.

curl -fsSL https://packages.sury.org/bind/apt.gpg | gpg --dearmor | sudo tee /usr/share/keyrings/bind.gpg > /dev/null;
echo "deb https://packages.sury.org/bind/ $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/bind.list;
sudo apt update; sudo apt full-upgrade -y;

<sup>CAUTION: Script upgrades the BIND9 packages without confirmation!


Sources:</sup>
https://kb.isc.org/docs/aa-01540
https://kb.isc.org/docs/isc-packages-for-bind-9
https://wiki.debian.org/DebianRepository/UseThirdParty#Sources.list_entry


Enjoy!