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@haltman-io

Haltman

Haltman is a group of Brazilian hackers.

Haltman

Haltman is "halt" + "man"

Active Projects

Join us / Contact

Intellectual property / License

I don't believe in intellectual property or licensing; honestly, I don't even think any project here is important enough to apply any of those fictitious concepts. But I understand the responsibility of those who need to ensure that I truly relinquish such imaginary rights, which is why all projects here on GitHub are licensed under "The Unlicense" - https://unlicense.org. You are free to copy, integrate, modify, contribute, use, sell, market, etc.

Requirement

I ask that you do not use anything here to carry out malicious or criminal activities, or to attack anything/anyone you are not authorized to attack. I also ask that you do not use the tools to abuse public services.

Report abuse / misusage

Here, I share The Hacker's Choice's stance on this. My contact: abuse@haltman.io

Read more at: https://www.thc.org/abuse/

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  1. search-leaks search-leaks Public

    OSINT CLI tool to query data breach/leak statistics by domain or email using public threat-intel APIs. Supports stdin/pipelines and target lists, automatic type detection, forced modes, and structu…

    Go 2

  2. reverse-whois reverse-whois Public

    Production-grade CLI tool to perform Reverse WHOIS queries and enumerate domains whose WHOIS records contain specific search terms.

    Go 1

  3. sub-alter sub-alter Public

    OSINT CLI tool to query a commercial Domains/Subdomains Discovery dataset and enumerate domains and subdomains that match user-defined include/exclude patterns

    Go 1

  4. ip-thc ip-thc Public

    A CLI tool written in Golang to perform queries on over 5.14 billion mapped assets in The Hackers' Choice datasets (https://ip.thc.org/). Supports Reverse DNS, Subdomain, and CNAME queries.

    Go 5

Repositories

Showing 10 of 22 repositories
  • haltman-io/mail-forwarding-core’s past year of commit activity
    0 Unlicense 0 0 0 Updated Jan 29, 2026
  • haltman-io/mail-forwarding-ui-saas’s past year of commit activity
    0 Unlicense 0 0 0 Updated Jan 29, 2026
  • mail-forwarding-addon-mozilla-firefox Public

    Welcome to the Email Alias Manager. Yeah, another browser extension. No, it’s not spyware. No, it’s not “freemium”. No, we’re not here to upsell you shit. You can view, create, and delete mail aliases using your own API key. Generate it yourself at: https://forward.haltman.io/

    haltman-io/mail-forwarding-addon-mozilla-firefox’s past year of commit activity
    JavaScript 0 Unlicense 0 0 0 Updated Jan 29, 2026
  • mail-forwarding-addon-google-chrome Public

    Welcome to the Email Alias Manager. Yeah, another browser extension. No, it’s not spyware. No, it’s not “freemium”. No, we’re not here to upsell you shit. You can view, create, and delete mail aliases using your own API key. Generate it yourself at: https://forward.haltman.io/

    haltman-io/mail-forwarding-addon-google-chrome’s past year of commit activity
    JavaScript 1 Unlicense 0 0 0 Updated Jan 29, 2026
  • mail-forwarding Public

    🔥 Simple, fast, secure, and abuse-aware open-source mail forwarding stack. No "open-core" bullshit. Unlimited domains. Unlimited users. Unlimited addresses.

    haltman-io/mail-forwarding’s past year of commit activity
    TypeScript 1 Unlicense 0 2 0 Updated Jan 28, 2026
  • mail-forwarding-ui Public

    ⚠️ DEPRECATED: Mail Forwarding UI

    haltman-io/mail-forwarding-ui’s past year of commit activity
    TypeScript 1 0 0 0 Updated Jan 21, 2026
  • new-haltman-website Public

    New haltman website template. This repository is licensed under “The Unlicense.” Contribute, copy, sell, destroy. You are free, and we have more important things to worry about.

    haltman-io/new-haltman-website’s past year of commit activity
    HTML 1 Unlicense 0 0 0 Updated Jan 14, 2026
  • blog.haltman.io Public

    Publication of Haltman's Blog on Hashnode

    haltman-io/blog.haltman.io’s past year of commit activity
    0 Unlicense 0 0 0 Updated Jan 12, 2026
  • ip-thc Public

    A CLI tool written in Golang to perform queries on over 5.14 billion mapped assets in The Hackers' Choice datasets (https://ip.thc.org/). Supports Reverse DNS, Subdomain, and CNAME queries.

    haltman-io/ip-thc’s past year of commit activity
    Go 5 Unlicense 0 0 0 Updated Jan 10, 2026
  • .github Public
    haltman-io/.github’s past year of commit activity
    0 Unlicense 0 0 0 Updated Dec 31, 2025

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