Free DNS Analyzer Tool

• Discovers and graphically diagrams the hierarchy of your DNS resource records
• Graphically illustrates relationships between multiple name servers and target IP addresses
• Displays redirections from one name server to other name servers
• Print or export the results for analysis and follow up activities

More Free Network Tools

The DNS Analyzer Tool, DNS Audit Tool and DNS & Whois Resolver Tool are one set of integrated components of the WhatsUp Gold Engineer's Toolkit. All of the Engineer's Toolkit Tools share the same user interface and login; are available in a single download; and allow you to export or print resulting data.