A fast sub domain brute tool for pentesters, works with Python3.5+ or Python2.7.

高并发的DNS暴力枚举工具，支持Python3.6+和Python2.7，建议使用Python3.8+。

Python3.5+ users: pip3 install dnspython==2.2.1 async_timeout

Python2.7 users: pip install dnspython gevent

• Support find more domains from HTTPS cert
• Some extra code to work with Python2.7 / 3.6 / 3.7 / 3.8 / 3.10
• Try to use Proactor event loop under Windows

使用大字典，扫描qq.com

Usage: subDomainsBrute.py [options] target.com

Options:
  --version             show program's version number and exit
  -h, --help            show this help message and exit
  -f FILE               File contains new line delimited subs, default is
                        subnames.txt.
  --full                Full scan, NAMES FILE subnames_full.txt will be used
                        to brute
  -i, --ignore-intranet
                        Ignore domains pointed to private IPs
  -w, --wildcard        Force scan after wildcard test failed
  -t THREADS, --threads=THREADS
                        Num of scan threads, 500 by default
  -p PROCESS, --process=PROCESS
                        Num of scan process, 6 by default
  --no-https            Disable get domain names from HTTPS cert, this can
                        save some time
  -o OUTPUT, --output=OUTPUT
                        Output file name. default is {target}.txt

• [2022-06-14] Version 1.5, some improvements
  • 增加支持通过HTTPS证书获取子域名
  • 更好的兼容性。使用 Python 2.7 / 3.6 / 3.7 / 3.8 / 3.10 测试
  • Windows下通过Proactor事件循环缓解进程句柄限制
• [2022-05-06] 修复version check bug
• [2020-10-29] 增加支持强制扫描泛解析的域名，需要加 -w 参数
• [2020-10-26] 修复Windows下出现 too many file descriptors
• [2020-05-05] 增加了Python3.5+支持。Python3执行效率更高
• [2019-05-19]
  • Add wildcard test
  • Scan faster and more reliable, now can brute up to 3000 domains per second
• [2018-02-06]
  • 添加多进程支持。 多进程 + 协程，提升扫描效率。
  • 预处理了原字典中的占位符，提升扫描效率
• [2017-06-03] Bug fix: normal_lines remove deep copy issues, thanks @BlueIce
• [2017-05-04] 使用协程替代多线程； 使用优化级队列减小队列长度； 优化占位符支持