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