TOOL TUTORIAL · DNS Enumeration & Infrastructure Analysis

How to install and use Dnsenum

Dnsenum is a powerful DNS enumeration tool used to gather DNS information about a domain. It is particularly useful for penetration testers and security researchers who need to collect detailed DNS data, including domain names, subdomains, and various DNS records. Dnsenum automa…

Quick install: sudo apt install dnsenum

Installation steps

  1. Open a terminal on Kali Linux or any Debian based system
  2. Run sudo apt update to refresh the package list
  3. Run sudo apt install dnsenum to install the tool
  4. Run dnsenum without arguments to see the usage help
  5. Test it against a domain you own to confirm the output

See the full Dnsenum reference →