____        _     
   ___  __ _ ___ _   _/ ___| _   _| |__  
  / _ \/ _` / __| | | \___ \| | | | '_ \ 
 |  __/ (_| \__ \ |_| |___) | |_| | |_) |
  \___|\__,_|___/\__, |____/ \__,_|_.__/ 
                 |___/                  

easySub is a subdomain enumeration tool.

Usage

# basic usage possibilities
python3 easySub.py -d target.domain                          # basic subdomain enumeration with cli output
python3 easySub.py -d target.domain -api                     # extended subdomain enumeration with api key sources with cli output
python3 easySub.py -d target.domain -p                       # basic subdomain enumeration with cli output & HTTP/HTTPS probe
python3 easySub.py -d target.domain -p -hc 200,403           # basic subdomain enumeration with cli output & HTTP/HTTPS probe & filter for HTTP codes

# output possibilities
python3 easySub.py -d target.domain -o output.txt            # prints subdoamins into output file
python3 easySub.py -d target.domain -o output.txt -ohttp     # prints string 'http://' in front of every subdomain in output file
python3 easySub.py -d target.domain -o output.txt -ohttps    # prints string 'https://' in front of every subdomain in output file

# some examples
python3 easySub.py -d target.domain -api -p -hc 200 -o target.txt -ohttps
python3 easySub.py -d target.domain -api -p -hc 200 -o target.txt -ohttp

History Feature

Especially for Bug Bounty Hunting, you may want to have an overview, about new or removed subdomains. The history feature provides kind of functionality. If you search for subdomains with the -d parameter, the tool will create a history file for every target domain with date. If you use the -history parameter, you will get the difference between the last and the pre last subdomain search.

python3 easySub.py -d target-domain -history

Overview

    --------------------------------------
    |   easySub                          |
    |                                    |
    |    Author: G0urmetD                |
    |    Version: 1.3.2                  |
    --------------------------------------

usage: easySub.py [-h] [-d DOMAIN] [-p] [-hc HTTPCODE] [-o OUTPUT] [-ohttp] [-ohttps] [-u] [-api] [-history]

Subdomain Enumeration Script

options:
  -h, --help            show this help message and exit
  -d DOMAIN, --domain DOMAIN
                        The domain for which subdomains are to be enumerated.
  -p, --probe           Check subdomains for HTTP/HTTPS status codes.
  -hc HTTPCODE, --httpCode HTTPCODE
                        HTTP codes for filtering, separated by a comma (e.g. 200,401,403).
  -o OUTPUT, --output OUTPUT
                        Output file name. Specifies the file name to which the subdomains are to be exported.
  -ohttp                Adds string in front of every subdomain: http://.
  -ohttps               Adds string in front of every subdomain: https://
  -u, --update          Switch parameter to update the tool.
  -api                  Include sources that require API keys (configure in config.json).
  -history              Save subdomains to a history file and compare with the last scan.