IP-Admin - Centralized IP Address Manager for Windows

With its easy to navigate Web-based functionality, all users and administrators of the application can easily access the ip database using only a Web browser. No need to install additional client software just to manage your enterprise IP network. You now have the ability to easily create and assign subnets to a department or perhaps an office in another location. Includes subnet calculator and SNMP, ICMP tools and ACL definitions.

Version 3.12 includes subnet scheduler, auto discovery, drag and drop, and other improvements.