Enter an IP address, get a four little words-compatible hostname. Does the reverse, also.
An opensource recursive DNS resolver that is also DNSSEC capable. Used for resolving DNS requests rather than serving authoritative DNS zones. Modular architecture. IPv6 compliant. Cross-platform: runs on Linux, all of the BSDs, and Windows.
How to configure dnsmasq to return the same IP address for any A record a client might request. This feature was added for people constructing public access points.
How to configure dnsmasq to return the same IP address for any A record a client might request. This feature was added for people constructing public access points. The difference between this one and the other one is that this one is how to do it from the command line and not the configuration file.
An open source ebook about DNS in general and BIND 9 in particular. If you want to know how DNS works in practice and how BIND acts under different circumstances, this is a good way to start without the trial by fire.
An online point-and-click interface for DNS debugging using Dig.
A utility written in Python that monitors a wireless network to find the most active users and lets you mess with their connection. You can spy on them or inject arbitrary stuff into their web traffic. Can also be used as a jammer. Pretty heavy dependencies but nobody in their right mind would rewrite them all for a single utility. Supports credential harvesting and dns spoofing.
Deprecated. Read through this to get an idea of how things work.
Free dynamic DNS service.
How to set up MX records for subdomains (subdomain.foobar.com) that are separate from the primary domain and are authoritative when you are a Dreamhost customer. In other words, this is how you set up your Dreamhost configs such that you can send e-mail to subdomain.foobar.com and have it go to a separate mail server or provider from that for foobar.com.
A project that is developing an authoritative-only DNS in Python. Has a plugin interface for extending the system in arbitrary ways. Uses flat text files for zone files (ala BIND).