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Recommended Utilities for .hk.com | .hk.org | .ltd.hk | .inc.hk
The following utilities are online tools to help registrars and domain name users diagnose their domains to identify and address any configuration problems:
is a web tool which tests DNS servers and settings for a domain name to find errors and help ensure proper configuration.
is a web tool which checks DNS health and configuration, provides DNS and mail servers reports, and suggests ways to fix and improve them.
is a web tool which checks your domain’s servers for common DNS and mail errors and generates a report with explanation how to fix them.