ARK for IIS
ARK for IIS provides useful data and a useful insight into your Microsoft IIS servers. It monitors and compares multiple web servers, virtual directory configuration changes, websites, etc and presents customized reports as per your needs. It also helps you monitor all your critical web servers, updating you on the changes as they happen.
By monitoring critical IIS configuration parameters, it reports on the latest changes happening in the IIS servers. The reports can be saved at the desired location for future analysis.