subdomain3

description：a simple and fast tool for bruting subdomains

author:yanxiu

blog:https://www.yanxiuer.com

Python：python3.5+

three patterns for speed：

  low：around 350 number/s
  
  medium：around 450 number/s
  
  high：around 700 number/s 

usage:

  -h, --help            show this help message and exit
  -s SPEED, --speed SPEED
                        low,medium and high
  -d DOMAIN, --domain DOMAIN
                        domain name,for example:baidu.com
  -l LEVEL, --level LEVEL
                        example: 1,baidu.com;2,world.baidu.com;3,hello.world.baidu.com
  -f FILE,  --file FILE
                        The list of domain

example:pyrhon3 brutedns.py -d target -l 1/2 -s low/medium/high

screenshot(the speed of medium)：

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change log:

2017-3-23:add universal parse opthon(-p t/f)

2017-3-17: big dict support(for example:200 million)

2017-3-10: read several domains from file support(-f domains);update cdn-servers

2017-2-26: multilevel domain support(no upper limit);big dict support;take up about a third to a quarter as much memory; faster

2017-2-24: mac support