The 1.2 version of IP LanTracker is available as a free download on our website. The actual developer of the software is Sheaware. The program lies within Internet & Network Tools, more precisely Network Tools.
From the developer:
The IP LanTracker application was designed to enable users of home network routers to monitor their IP addresses and provide notifications on change. IP LanTracker provides both FTP and email SMTP with SSL for notifications.
IP LanTracker also provides the ability to change the users IP address at preset time intervals via the router interface. Direct modem support is also provided.
You may want to check out more software, such as IP Hider Pro, No-IP or Quick Hide IP, which might be related to IP LanTracker.