Works to geo-enable the domain name system, presenting maps of known sites for the USA, Europe, and the rest of the world.

Provides DNS tools hosting tests, WHOIS services, ping, and other network domain name tools.

Domain Name System resolver that provides a library of routines a client application can call to perform the domain name to IP address translation function. Also features utility routines that help integrate DNS server responses with a client application.

DNS resolver implemented in Perl. It allows the programmer to perform nearly any type of DNS query from a Perl script.

Online exchange for small businesses and individuals seeking for a secondary DNS server host.