一个快速扫描你计算机或者局域网中所有存在安全隐患端口的工具。程序附带特洛伊和后门程序信息的数据库，主要特色是扫描速度快，扫描32,000个端口仅仅需要一分钟不到。你可以更新数据库中的特洛伊和后门程序信息以便进行比对和查找可疑打开的端口。程序代码还有一些比较好的IP转换为主机名以及互相转换的函数。-A quick scan of your computer or LAN port security risks exist in all the tools. Program with backdoor Trojan and information database, the main feature is the scanning speed, scanning 32,000 ports only need less than a minute. You can update the database information to backdoor Trojan and to compare and find suspicious open ports. There are some good code to convert the host name and IP mutual conversion function.