# badmojr/1Hosts

Advanced DNS filter/blocklists for privacy, security, and clean browsing.

Repository: https://github.com/badmojr/1Hosts
Canonical: https://ross.abutalabs.com/products/1hosts
Homepage: https://badmojr.github.io/1Hosts/
Language: HTML
License: MPL-2.0
License Family: copyleft
Topics: adblock, blocklist, blacklist, ads, trackers, malware, adaway, pi-hole, adguard, privacy, security, adware, spyware, hostsfile, domains, dns, tracking, android, windows
Last push: 2026-08-26T08:15:03+00:00

## Health v2 (maintenance only)
Score: 88/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 99, release rhythm 67, longevity 100
- inputs: {"age_days": 2516, "days_push": 7, "days_rel": 7, "gap_med": null, "n_releases_24m": 1}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2209, forks 122 (observed 2026-08-28T04:06:26.188640+00:00)

## What it is
1Hosts is a set of maintained DNS filter/blocklists that block ads, trackers, and malware domains. It ships in multiple formats (hosts, domains, dnsmasq, RPZ, uBlock/AdGuard syntax) with a balanced Lite variant and an aggressive Xtra variant.

## Use cases
- block ads and trackers at the DNS level on my network
- feed a Pi-hole or AdGuard Home with a curated blocklist
- protect an Android device from adware and spyware domains with AdAway
- set up a hosts file for clean browsing on Windows
- add malware domain blocking to dnsmasq or Unbound
- maximize tracker blocking with an aggressive blocklist

## When to choose
- you want a regularly updated, multi-format DNS blocklist for Pi-hole, AdGuard, AdAway, or dnscrypt-proxy
- you need both a conservative list for stability and an aggressive list for maximum privacy
- you want DNS-level blocking across Android, Windows, macOS, and Linux devices

## When to avoid
- you need content filtering beyond domain blocking, such as per-page cosmetic ad removal
- you cannot tolerate any false positives and only want a minimal blocklist
- you need browser-only ad blocking without touching DNS or hosts files

## Facets
- artifact type: dataset
- maturity: active
- function: security, privacy, networking, web-scraping
- domain: security, privacy, networking, self-hosted
- platform: cross-platform, windows, self-hosted
- tags: dns-blocklist, hosts-file, adblock, pi-hole, adguard, tracker-blocking, malware-blocking, android, linux, macos

## Member repositories
- badmojr/1Hosts (main) score 88

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:26.188640+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:46:18.814198+00:00, confidence not recorded.
  - readme: https://github.com/badmojr/1Hosts (fetched 2026-08-28T04:06:26.188640+00:00, sha a5bd50272500)
  - homepage: https://badmojr.github.io/1Hosts/ (fetched 2026-08-29T10:26:32.506596+00:00, sha 677d60540e99)
- Data as of 2026-08-30T08:39:29.467469+00:00.