Port scanner for Windows. Pwn is a TCP/IP port scanner for the Windows platform. It's written in C and it's extremely lightweight and portable. Pwn supports IPv4 as well as IPv6 stack. Pwn is only tested on Windows 7 32bit as well as Windows 7 64bit.

At the moment Pwn does not do multithreading so it might not be the fastest one around. Pwn is a command line tool. If you are interested developing a GUI for it, please contact me. I might be able to help you. I have some plans to release the core of Pwn as a dll. That would make GUI development easy and possible using pretty much any programming language.

Usage: pwn.exe [Flags] [Type] [Args]

Flags:
/d Use dns name instead of an internet address. Default off.
/p Use IPv6. Default off. Needs an IPv6 connection. Experimental.
/c This will enable colors for the output. Default off.

Type:
/s Scan port range. E.g pwn.exe [Flags] /s [start port] [end port] [host]
/m Scan the most common ports. E.g pwn.exe [Flags] /m [host]
/f Scan ports defined in a text file. E.g pwn.exe [Flags] /f [file] [host]
/q Query service name by port. E.g pwn.exe /q [port]

Status definitions:
OPEN - Connections are being accepted.
CLOSED - Connections are refused by the host. Host does exist.
HIDDEN - Connections are being dropped. Host is invisible.

Type "/f" file syntax:
The file must be ASCII with one port per line.
The last line of the file must be an empty new line.

The license of this software is Freeware, you can free download and free use this ip utility software.