Pihole

Pi-hole is a Linux network-level advertisement and Internet tracker blocking application which acts as a DNS sinkhole and optionally a DHCP server, intended for use on a private network. It is designed for low-power embedded devices with network capability, such as the Raspberry Pi,  but can be installed on any Linux machine.

This site is awsome....Thanks Max Abramowitz  - Pihole setup link.

NOTES

• docker exec -i -t container-name /bin/bash      ( run ubuntu put you in terminal )

• Docker cmd ...:)

sudo docker run -d --name pihole -p 53:53/tcp -p 53:53/udp -p 67:67 -p 80:80 -p 443:443 -e TZ="Asia/Kolkata"  -v etc-pihole:/etc/pihole/ -v etc-dnsmasq.d:/etc/dnsmasq.d/ --dns=127.0.0.1 --dns=1.1.1.1 --restart=unless-stopped --hostname pi.hole -e VIRTUAL_HOST="pi.hole" -e ServerIP="127.0.0.1" pihole/pihole:latest