Hey Folks, in this tutorial we are going to talk about an another open source information gathering tool called “quasar”. Quasar is an information gathering framework for penetration testers coded by belahsan ouerghi. You can read the top leading features of this tool below.


  • Website Informations
  • E-mail Address Checker
  • Phone Number Information
  • Credit Card Bin Checker
  • Ip Locator
  • Port Scanner
  • quasar

Lets take a look 🙂 !!


You don’t need to do much because it will automatically configure itself using the bash command, but before that we have to download it from github and go to the directory of this tool.

Hmmm 🙂 !! The complete setup of this tool will take some time.

Done 🙂 After doing all the above process we can easily boot this tool using the following command. Now for demonstrate purpose we will choose option first.

As you can see how many tools we get in the information gathering option of this tool. Now we will select the first option and try to dump the domain name server details of the target website.

Nice 🙂 !! As you can see it works fine and gives us precise details about the target we want.

Email Validation

Similarly, we come back to the home and checked the email verification by choosing second option and it gives impressive results

Similarly, this tool has various options that you can try one by one yourself and gather more information about the target.

About the Author
Shubham Goyal Certified Ethical Hacker, information security analyst, penetration tester and researcher. Can be Contact on Linkedin.

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