Pi-Hole Adlists that I use
Below are some of the Pi-Hole Adlists that I currently use on my network. They block out a lot of ads, but may also have a lot of false positives. Use the whitelist feature to fine-tune the list to suit your needs.
https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts
http://sysctl.org/cameleon/hosts
https://s3.amazonaws.com/lists.disconnect.me/simple_tracking.txt
https://s3.amazonaws.com/lists.disconnect.me/simple_ad.txt
https://adaway.org/hosts.txt
http://someonewhocares.org/hosts/hosts
https://v.firebog.net/hosts/AdguardDNS.txt
https://raw.githubusercontent.com/anudeepND/blacklist/master/adservers.txt
https://v.firebog.net/hosts/Easylist.txt
https://raw.githubusercontent.com/StevenBlack/hosts/master/data/UncheckyAds/hosts
https://s3.amazonaws.com/lists.disconnect.me/simple_malvertising.txt
https://bitbucket.org/ethanr/dns-blacklists/raw/8575c9f96e5b4a1308f2f12394abd86d0927a4a0/bad_lists/Mandiant_APT1_Report_Appendix_D.txt
https://v.firebog.net/hosts/Prigent-Malware.txt
https://phishing.army/download/phishing_army_blocklist_extended.txt
https://gitlab.com/quidsup/notrack-blocklists/raw/master/notrack-malware.txt
https://raw.githubusercontent.com/StevenBlack/hosts/master/data/add.Risk/hosts
https://raw.githubusercontent.com/HorusTeknoloji/TR-PhishingList/master/url-lists.txt
https://zerodot1.gitlab.io/CoinBlockerLists/list.txt
https://zerodot1.gitlab.io/CoinBlockerLists/list_optional.txt
https://raw.githubusercontent.com/Hestat/minerchk/master/hostslist.txt
https://raw.githubusercontent.com/hoshsadiq/adblock-nocoin-list/master/hosts.txt
https://raw.githubusercontent.com/fredprod/host-file.net-backup/master/exp.txt
https://raw.githubusercontent.com/fredprod/host-file.net-backup/master/emd.txt
https://raw.githubusercontent.com/fredprod/host-file.net-backup/master/psh.txt
https://raw.githubusercontent.com/superover/TikTok-Blocklist/master/tiktok.txt
In total, the above lists have over 1.9 million domains.