IPNetInfo

IPNetInfo is a very simple software solution designed to bring you a bunch of useful details regarding a user defined IP, including owner name, country and even contact information.
The interface is quite straightforward and it takes just a few minutes to get used to it, although you have to be a bit tech-savvy to be able to read all the information. Because unfortunately, there's no available documentation in IPNetInfo, the only way to find more info on a given feature is to search the Internet.
In just a few words, IPNetInfo shows you the following details for any given IP: country, network name, owner name, contact name, address, email, phone, fax, hostname and resolved name.
There's a dedicated window that prompts you to enter addresses to be verified, with multiple options at the bottom of the window, such as resolve IP addresses, convert host names to IP addresses, detect IPv6 addresses and automatically use the right server according to IP address.
Additionally, you can even paste the entire header of a received mail and the app automatically extracts the IP, checks it and returns information about the sender.
Of course, you will need an Internet connection to be able to use IPNetInfo, but otherwise the app works on low computer resources.
All in all, IPNetInfo is quite a handy tool, especially for those who want to find the available information about IPs on a regular basis. Thanks to its ease of use and good feature pack the software may very well be one of the bets choices in its category.