AET Tracer Pro is a network tool collection. The collection includes: geographical positioning, trace route, IP tracer, e-mail tracer, interactive Netstat GUI, automated Whois GUI, automated abuse reporter and a network scanner with seven different scan methods.
If you have a firewall you can integrate it easily with AET Tracer Pro. You can import all unique addresses caught in the firewalls logs and trace and analyse them all at once with a single click.