Blocklists for AdGuard Home, AdGuard, Little Snitch, Open Snitch, uBlock Origin, Brave Adblock, pfBlockerNG, and PiHole

Machine-readable .txt blocklist of scam URLs and IP Addresses from the Global Anti Scam Organization (https://www.globalantiscam.org) website, updated once a day.

Machine-readable .txt IP blocklist from ThreatFox by Abuse.ch, updated every hour.

Generate malicious URL blocklists for DNSBL applications like pfBlockerNG or Pi-hole by scanning various public URL sources using the Safe Browsing API from Google and/or Yandex.

Malicious URLs and IP Addresses compiled by USOM (Computer Emergency Response Team of Turkey), updated once a day.

Aggregates Blocklists from different sources into categories

[DEFUNCT w.e.f. 20 March 2023] Machine-readable .txt blocklist of malicious URLs from ipsniper.info, updated once a day.

Machine-readable .txt blocklist of unlicensed gambling websites blocked by the Estonian Tax and Customs Board.

Machine-readable .txt blocklist of phishing URLs and IP Addresses from the Chống Lừa Đảo (https://chongluadao.vn) project, updated once a day.

Machine-readable .txt blocklist of IP addresses derived via lexical analysis of cloud virtual machine hostnames listed in the Inversion DNSBL Blocklists, updated every hour.

Tencent QQ has an undocumented publicly-accessible real-time feed of malicious URLs. This repository extracts these URLs, at regular intervals, to a machine-readable .txt blocklist compatible with firewall applications like Pi-hole and pfBlockerNG. (Defunct w.e.f. 25 January 2024)

Machine-readable .txt blocklist of fraudulent URLs and IP Addresses from the Ukrainian Interbank Payment Systems Member Association "EMA" (https://www.ema.com.ua) website, updated once a day.

Generate a machine-readable .txt allowlist of trusted site URLs from the Government of Singapore (https://www.gov.sg/trusted-sites) website.

Machine-readable .txt blocklist of websites belonging to entities listed under the United States Specially Designated Nationals List (SDN List), updated once a day.

Machine-readable .txt allowlist of websites belonging to banking institutions insured by the United States FDIC (Federal Deposit Insurance Corporation), updated once a day.