pdns-server

extremely powerful and versatile nameserver

PowerDNS is a versatile nameserver which supports a large number of different backends ranging from simple zonefiles to relational databases and load balancing/failover algorithms. PowerDNS tries to emphasize speed and security. This is the authoritative nameserver that answers questions about domains that it knows about. It also includes the bind backend that allows PowerDNS to retrieve domain info from zone files as used by the "bind" software.