4 Server

• Caching: The internal cache speeds things up.
• Signals: How MyDNS reacts to certain signals.
• TCP support: DNS over TCP.
• Zone transfers: DNS-based zone transfers.
• Incremental zone transfers: DNS-based IXFR responses
• DNS UPDATE: Dynamic DNS updates.
• DNS NOTIFY: Send Notify messages on successfull DNS UPDATE
• Round robin: Multiple address records for the same host.
• Load balancing: Like round robin, but more advanced.
• Logging queries: How to log each query your server receives.