Top 23 Subdomain Open-Source Projects

• amass

  19 11,185 6.9 Go

  In-depth attack surface mapping and asset discovery

  

Project mention: amass VS dmut - a user suggested alternative | libhunt.com/r/amass | 2023-11-29

• OneForAll

  0 7,709 2.4 Python

  OneForAll是一款功能强大的子域收集工具

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• reconftw

  3 5,242 9.2 Shell

  reconFTW is a tool designed to perform automated recon on a target domain by running the best set of tools to perform scanning and finding out vulnerabilities

Project mention: Automated recognition frameworks? | /r/bugbounty | 2023-06-23

• js.org

  2 5,077 9.8 JavaScript

  Dedicated to JavaScript and its awesome community since 2015

  

Project mention: Can Git or any other VCS be used as a database instead of SQL/NoSQL ones? Have you ever seen such a thing? | /r/AskProgramming | 2023-12-07

js.org, the Organization that hosts free subdomains on the js.org Domain, use a JSON/JavaScript file to keep track of all subdomains hosted under that domain. Again, people can ask for their subdomains to be added through PRs, and the maintainers get to use the PR approval process to verify the contribution and decide on whether to add or not: https://github.com/js-org/js.org/blob/master/cnames_active.js

• can-i-take-over-xyz

  14 4,449 5.2 Python

  "Can I take over XYZ?" — a list of services and how to claim (sub)domains with dangling DNS records.

• massdns

  3 2,963 5.9 C

  A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration)

• register

  7 2,702 10.0 JavaScript

  Grab your own sweet-looking '.is-a.dev' subdomain.

  

Project mention: Now with freenom closed, is there any other way to get a free domain? | /r/selfhosted | 2023-08-23

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• ksubdomain

  1 2,086 0.0 Go

  无状态子域名爆破工具

  

• puredns

  3 1,563 4.9 Go

  Puredns is a fast domain resolver and subdomain bruteforcing tool that can accurately filter out wildcard subdomains and DNS poisoned entries.

• fierce

  4 1,506 1.5 Python

  A DNS reconnaissance tool for locating non-contiguous IP space.

• GooFuzz

  2 1,225 6.0 Shell

  GooFuzz is a tool to perform fuzzing with an OSINT approach, managing to enumerate directories, files, subdomains or parameters without leaving evidence on the target's server and by means of advanced Google searches (Google Dorking).

• metabigor

  1 1,139 6.4 Go

  OSINT tools and more but without API key

• dnstake

  3 799 0.0 Go

  DNSTake — A fast tool to check missing hosted DNS zones that can lead to subdomain takeover

  

• zoraxy

  8 927 8.7 CSS

  General purpose (reverse) proxy and forwarding tool for networking noobs. Now written in Go!

Project mention: Zoraxy v3 - The brand new Reverse Proxy Server for Noobs | dev.to | 2024-04-18

If you don't care how Zoraxy works and just want a noobs friendly reverse proxy server that works on Windows and Linux, click here.

• aiodnsbrute

  1 622 0.0 Python

  Python 3.5+ DNS asynchronous brute force utility

• puncia

  3 607 7.1 Python

  The Panthera(P.)uncia of Cybersecurity - Official CLI utility for Subdomain Center & Exploit Observer.

  

Project mention: Get Exploits of CVE,GHSA,EDB,ZDI,PSS,WLB,H1,Talos and Huntr IDs with One Utility | news.ycombinator.com | 2024-01-26

• OTE

  4 463 7.0 C

  OSINT Template Engine (by 3nock)

Project mention: Introducing OSINT Template Engine: An open source OSINT Tool. | /r/websecurityresearch | 2023-07-12

• Dome

  3 451 5.8 Python

  Dome - Subdomain Enumeration Tool. Fast and reliable python script that makes active and/or passive scan to obtain subdomains and search for open ports. (by v4d1)

• SynologyDDNSCloudflareMultidomain

  5 393 4.0 PHP

  Synology DDNS Cloudflare service provider with multidomains and subdomains

Project mention: Accessing SynologyNAS (and Wordpress) via custom domain on Cloudflare - issues | /r/selfhosted | 2023-05-30

I used this to create a cloudflare provider DDNS (myurl.com), I also have a synology DDNS (myNAS.synology.me). Both of these are showing a normal status.

• keypress

  1 229 3.4 Vue

  KeyPress - an open-source blogging platform + free custom domains. (by zernonia)

• Subdominator

  1 176 7.9 C#

  The Internets #1 Subdomain Takeover Tool

  

Project mention: Show HN: Subdominator – A New Approach to Subdomain Takeovers | news.ycombinator.com | 2023-12-15

Hey everyone! I just wanted to show off a cool new tool I made for bug bounties and pentesting, the direct link is here: https://github.com/Stratus-Security/Subdominator

Subdominator is a subdomain takeover tool (yes, there's lots of options already) but I did a case study on the functionality of the existing solutions, identified the shortcomings of each and made a more comprehensive and accurate tool. This is outlined in the linked post I made on the company blog.

Feedback, questions or requests are always welcome! Hope you like it :)

• udon

  1 158 3.5 Go

  A simple tool that helps to find assets/domains based on the Google Analytics ID.

• crt

  2 65 1.8 Go

  A CLI tool to check Certificate Transparency logs of a domain name. (by cemulus)

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Subdomain related posts

• Ask HN: List of Subdomains to Reserve

  4 projects | news.ycombinator.com | 4 Mar 2024

• Get Exploits of CVE,GHSA,EDB,ZDI,PSS,WLB,H1,Talos and Huntr IDs with One Utility

  1 project | news.ycombinator.com | 26 Jan 2024

• amass VS dmut - a user suggested alternative

  2 projects | 29 Nov 2023

• findomain VS amass - a user suggested alternative

  2 projects | 24 Nov 2023

• In-depth attack surface mapping and asset discovery

  1 project | news.ycombinator.com | 15 Nov 2023

• Puncia – Subdomain and Exploit Hunter Powered by AI

  1 project | /r/hypeurls | 26 Oct 2023

• Show HN: Deploying subdomain-based routing like github.io

  1 project | /r/hypeurls | 15 Sep 2023
• A note from our sponsor - SaaSHub
  www.saashub.com | 1 May 2024

  SaaSHub helps you find the best software and product alternatives Learn more →

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