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About the developer

597 Stars 107 Forks MIT License 50 Commits 4 Opened issues


A tool to link a domain with registered organisation names and emails, to other domains.

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Contributors list


Blog Post


Vincent Yiu (@vysecurity)


John Bond (@b4ldr) Jan Rude (@whoot)

What is DomLink?

DomLink is a tool that uses a domain name to discover organisation name and associated e-mail address to then find further associated domains.

This is useful for bug bounty and red team engagements where you need to discover more domains associated with the target.

How does it work?

How it works


1) Get an API key from 2) Set that API key in a file named

in the same directory.
python -D -o target.out.txt



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