# Findomain/Findomain

The fastest and complete solution for domain recognition. Supports screenshoting, port scan, HTTP check, data import from other tools, subdomain monitoring, alerts via Discord, Slack and Telegram, multiple API Keys for sources and much more.

Repository: https://github.com/Findomain/Findomain
Canonical: https://ross.abutalabs.com/products/findomain
Homepage: https://findomain.app
Language: Rust
License: GPL-3.0
License Family: copyleft
Topics: bugbounty, dns, osint, subdomains
Last push: 2026-07-28T13:06:33+00:00

## Health v2 (maintenance only)
Score: 76/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 94, release rhythm 40, longevity 100
- inputs: {"age_days": 2698, "days_push": 36, "days_rel": 402, "gap_med": 0, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3786, forks 397 (observed 2026-08-28T04:08:18.610096+00:00)

## What it is
Findomain is a fast subdomain enumeration tool written in Rust that discovers subdomains via Certificate Transparency logs and APIs without brute-forcing. It also supports port scanning, HTTP checks, screenshots, subdomain monitoring, and alerts via Discord, Slack, and Telegram.

## Use cases
- enumerate subdomains for a target domain
- find subdomains for bug bounty recon
- monitor subdomains and get alerts on Discord or Telegram
- resolve discovered subdomains to IPs
- import results from other recon tools

## When to choose
- you need fast, low-resource subdomain discovery without brute force
- you want continuous subdomain monitoring with webhook alerts
- you're doing OSINT or attack-surface reconnaissance

## When to avoid
- you need full brute-force or active DNS enumeration with wordlists
- you need a GUI-based recon platform
- some advanced features are limited to the premium version

## Facets
- artifact type: cli-tool
- maturity: active
- function: osint, security, networking, web-scraping
- domain: security, osint, networking
- platform: windows, cli, cross-platform
- tags: subdomain-enumeration, bugbounty, dns, recon, certificate-transparency, command-line, linux, macos

## Member repositories
- Findomain/Findomain (main) score 76

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:18.610096+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 2026-08-29T18:27:28.896155+00:00, confidence not recorded.
  - readme: https://github.com/Findomain/Findomain (fetched 2026-08-28T04:08:18.610096+00:00, sha 63325e02bae7)
- Data as of 2026-08-30T08:39:29.467469+00:00.