These domains are borrowed from various sources including reddit, GitHub and other sources. You can request additional domains via Issues tab.
Pi-hole users can quickly add these sites to your whitelist.txt by:
• sudo -s
•curl -sS https://raw.githubusercontent.com/anudeepND/whitelist/master/whitelist.txt >> /etc/pihole/whitelist.txt
Some deals sites like Slickdeals and Fatwallet needs a few sites (most of them are ads) to be whitelisted to work properly, you can use referral-sites.txtfile for this.
To add them quickly to whitelist:
•sudo -s
•curl -sS https://raw.githubusercontent.com/anudeepND/whitelist/master/referral-sites.txt >> /etc/pihole/whitelist.txt
This browser extension will list all of the domains that are queried when a web page is loaded. You can often look at the list of domains and cherry pick the ones that appear to be ad-serving domains.
For Chrome ctrl+shift+I will land you in Developer tools menu.
