16  assetfinder(1) - Kailash Tool Reference

16.1 assetfinder

assetfinder - Finds domains and subdomains related to a given domain.

Layer CLASSIC
Category c-01-information-gathering
Safety class safe
Licence MIT
Upstream github.com/tomnomnom/assetfinder

16.1.1 NAME

assetfinder - Finds domains and subdomains related to a given domain.

16.1.2 SYNOPSIS & usage

Derived from the upstream README at generation time; verify against --help where the tool is installed.

go get -u github.com/tomnomnom/assetfinder
assetfinder [--subs-only] <domain>

16.1.3 DESCRIPTION (upstream)

Find domains and subdomains potentially related to a given domain. If you have Go installed and configured (i.e. with $GOPATH/bin in your $PATH): go get -u github.com/tomnomnom/assetfinder Otherwise download a release for your platform. To make it easier to execute you can put the binary in your $PATH. assetfinder [–subs-only] Please feel free to issue pull requests with new sources! :) * crt.sh * certspotter * hackertarget * threatcrowd * wayback machine * dns.bufferover.run * facebook * Needs FB_APP_ID and FB_APP_SECRET environment variables set (https://developers.facebook.com/) * You need to be careful with your app

16.1.4 CONFIGURATION (detected)

Config-surface markers detected in the upstream README (3 matches, e.g. environment variables, environment variable). A full config reference page for this tool is queued under the config-page policy — this line is the detection record, not the page.

16.1.5 SEE ALSO

ref: pin - verified 2026-10-14