IPLookup now validates IP before processing on it.

IPAddress, which is an Intelligent and extensible IP => Country converter is now validates the IPs before send to the lookup services.

The Intelligence in that, it downgrade the service if it doesn't return data.
The Extensible in that, you can extend it and add your own service implementations.

You can check it at: https://github.com/MuhammadHewedy/IpLookup