Free get information software for windows

GetWInfo is a small application that enables you to you choose any window or sub-window, get information about it and send it window messages.
GetWInfo is made mainly for Windows programmers and advanced Windows users, though it can be useful for particular uses such as finding a window that has been moved off the visible desktop etc.

Allows you to get information about IP addresses IPNetInfo is a little tool which will allow you to easily find all available information about an IP address: The owner of the IP address, the country/state name, IP addresses range, contact information (address, phone, fax, and email), and more.
This utility can be very useful for finding the origin of unsolicited mail. You can simply copy the message headers from your email software and paste them into IPNetInfo utility.
IPNetInfo automatically extracts all IP addresses from the message headers, and displays the information about these IP addresses.
The IP address information is retrieved by sending a request to the whois server of ARIN. If ARIN doesnt maintain the information about the requested IP address, a second request is sent to the whois server of RIPE, APNIC or LACNIC.
After the IP address information is retrieved, IPNetInfo analyzes the Whois record and displays it in a table.
Notice: From time to time, the WHOIS server of ARIN is down and doesnt respond to WHOIS requests from IPNetInfo, and thus IPNetinfo fails to
retrieve the IP address. When such a thing occurs, simply try again later.
System requirements:
- Internet connection.