Пакет mydns: Информация

MyDNS is a free DNS server for UNIX implemented from scratch and
designed to utilize the MySQL database for data storage.

Its primary objectives are stability, security, interoperability,
and speed, though not necessarily in that order.

MyDNS does not include recursive name service, nor a resolver
library. It is primarily designed for organizations with many
zones and/or resource records who desire the ability to perform
real-time dynamic updates on their DNS data via MySQL.

MyDNS starts and is ready to answer questions immediately, no
matter how much DNS data you have in the database. It is extremely
fast and memory-efficient. It includes complete documentation,
including a manual and a FAQ. It supports a few frills, including
round robin DNS, dynamic load balancing, and outgoing AXFR for
non-MyDNS nameservers.