How to Setup Sublist3r – Fast Subdomains Enumeration Too

Hello friends today will be walking about a really simple and powerful tool to gather sub-domains of the site. I will show you How to Setup Sublist3r – Fast Subdomains Enumeration Tool  .

About Sublist3r

Sublist3r is python tool that is designed to enumerate subdomains of websites through various OSINT sources. It helps penetration testers and bug hunters collect and gather subdomains for the domain they are targeting. Sublist3r currenly supports many search engines such as Google, Yahoo, Bing, Baidu, and Ask. More search engines may be added in the future. Sublist3r also gathers subdomains using Netcraft, Virustotal, ThreatCrowd, DNSdumpster and PassiveDNS.
subbrute was integrated with Sublist3r to increase the possibility of finding more subdomains using bruteforce with an improved wordlist. The credit goes to TheRook who is the author of subbrute.
Source : –https://github.com/aboul3la/Sublist3r

Installing Sublist3r:-

Download Sublist3r or Clone it using Git. from here : https://github.com/aboul3la/Sublist3r
Sublist3r depends on the requests, dnspython and argparse python modules.
These dependencies can be installed using the requirements file:

• Installation on Windows:

c:\sublist3r\pip install -r requirements.txt

• Installation on Linux

sudo pip install -r requirements.txt

These modules can be installed manually to for that you need to type these commands:-

For Linux :-

sudo pip install requests
 sudo pip install dnspython
 sudo pip install argparse

For Windows :-

 pip install requests
 pip install dnspython
 pip install argparse

Usage

Short Form	Long Form	Description
-d	–domain	Domain name to enumerate subdomains of
-b	–bruteforce	Enable the subbrute bruteforce module
-p	–ports	Scan the found subdomains against specific tcp ports
-v	–verbose	Enable the verbose mode and display results in realtime
-t	–threads	Number of threads to use for subbrute bruteforce
-e	–engines	Specify a comma-separated list of search engines
-o	–output	Save the results to text file
-h	–help	show the help message and exit