vysecurity / DomLink

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

DomLink

Blog Post

https://vincentyiu.co.uk/red-team/reconaissance/domlink-automating-domain-discovery

Author

Vincent Yiu (@vysecurity)

Contributors

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?

Usage

1. Get an API key from WHOXY.com
2. Set that API key in a file named domLink.cfg in the same directory.

python domLink.py -D target.com -o target.out.txt

Example