Protect your Network with Pi-Hole
The Pi-hole® project is a DNS sinkhole that protects your devices from unwanted content without installing any client-side software. The project can use as an ad blocker for each device on a network. It can also block particular domains for internet access (e.g., known malware, spyware, ransomware, youth protection, Etc.).
The Domain Name System (DNS) finds the internet address of a domain name. Pi-Hole can use as a Domain Name System. The users can switch between a bunch of DNS providers. It is also possible to set up to own clients to DNS providers.