Domain investigation playbook
DNS, subdomains, certificates, history and look-alikes of a domain, passively first
intermediate
Probes a host's web server: status, title, technologies, TLS, CDN and IP
Community-packaged from github.com/projectdiscovery/httpx: the registry's community pins the upstream release; the tool is its authors' work. Maintain that project? Claim this package.
Run
Through ot mcp, an agent calls run_tool with this; ot asks you before anything that goes online or touches a target. Set it up: ot mcp install claude (or cursor, vscode, codex, gemini).
{"tool":"osintverse-community/httpx","target":"https://example.com","input_type":"url"}Or just say: "Run osintverse-community/httpx on https://example.com with OTInstaller." The registry's read-only MCP server at api.otinstaller.com/mcp can find tools without installing anything.
ot run osintverse-community/httpx url:https://example.com --format tableot install osintverse-community/httpxDocker image in a read-only container · network allowed · no key · up to 5 min. The first ot run installs the tool after asking once. The example value is the registry's own test input, so this command has run. Drop --format table for JSON.
ot? Install it in one linecurl -fsSL https://get.otinstaller.com/ot | shot release for your machine from GitHub Releases.checksums.txt, and the Ed25519 signature on that file against the key built into the script.ot in /usr/local/bin or ~/.local/bin. Nothing else is written. Read the script.irm https://get.otinstaller.com/ot.ps1 | iexot release for your machine from GitHub Releases.checksums.txt, and the Ed25519 signature on that file against the key built into the script.ot in %LOCALAPPDATA%\Programs\ot, and adds it to your PATH. Nothing else is written. Read the script.sha256:c4452e13…b648eb. The same bytes on every install; ot pulls by digest, never by tag.ot checks the same identity before every install and refuses another signer.ot pulls the same digest from the mirror and checks the same signature.{
"envelope": 1,
"tool": "osintverse-community/httpx@1.12.0",
"runtime": "docker",
"input": {
"target": "https://example.com"
},
"started_at": "2026-10-21T09:00:00Z",
"duration_ms": 4100,
"exit_code": 0,
"entities": [
{
"type": "url",
"value": "https://example.com/page"
},
{
"type": "ip",
"value": "192.0.2.1"
},
{
"type": "other",
"value": "…"
}
],
"warnings": []
}Every tool returns this shape, shaped here from what this tool declares it finds. --format table to read it; ot extract and ot auto to continue.
This repository packages github.com/projectdiscovery/httpx for the OTInstaller Registry as osintverse-community/httpx. The tool is the work of its authors, under the MIT license; this repository only holds the manifest and release workflow.
Report problems with the tool upstream, and problems with the packaging here. If you maintain the upstream project and want to publish it yourself, open an issue or run ot claim osintverse-community/httpx: the package is transferred to you.
The Dockerfile here builds the upstream release at a pinned version, and the otinstaller release workflow builds, signs and publishes the image.
ot run osintverse-community/httpx --target …
Packaged version: 1.12.0.
DNS, subdomains, certificates, history and look-alikes of a domain, passively first
httpx finds url, ip, other. Tools that take those:
Alternatives to httpx that also take an url; ot auto runs every installed one on the same value.
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Splits a URL or hostname into subdomain, registered domain and public suffix
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Finds the oldest or newest Wayback Machine capture of a URL, or every archived URL of a site
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