The best thing about this service is its security features when using it as part of our network infrastructure (it makes sure we don't have any problems). It doesn?t block connections or allow us to do so incorrectly at all times but rather does not give me anything wrong which I am happy about! We use blue cat dns integrity services from time immemorial because they are able to maintain their reputation in business networks without having serious issues which would affect them negatively. The ease of use and the ability to add new features to it as they are needed. I can't think of anything that I dislike about BlueCat DNS Integrity. It's so easy to use and has all the features we need. We have been able to reduce our help desk calls by 90% since implementing BlueCat DNS Integrity. Not only does it make our life easier, but it makes our customers lives easier too!