A simple but relatively complete DNS and DHCP implementation based on a MySQL (Or other) database with both servers drawing information from the same source thus eliminating one of the headaches of administering a small network.
pyFreeDnsUpdate is a command line python script that updates the FreeDNS record for a given domain to the current public facing IP address detected by the local host.
It requires a one time edit to configure a list of domain|api_key pairs, and after that it can be run as a chron job to perform a sync check and update push if needed.
Activity is logged on a local text file, and DEBUG level can be enabled in case of troubles.
Multi Whois is a small whois domain name search program capable of finding bulk domains via a wordlist file or specific domains provided by the user. It's a good way to search for domains that are available to buy.
The wordlist format consists of a domain name per line with or without the .dot tld.. Examples below
google
yahoo
foobar
Note:Must select a tld from the dropdown box
or
google.com
yahoo.net
foobar.guru
Finds all the security information for a given domain name
Domain analyzer is a security analysis tool which automatically discovers and reports information about the given domain. Its main purpose is to analyze domains in an unattended way.
NGDM is an AJAX based webfrontend with a PHP backend and a Python daemon to control BIND. If you know xname you know what to expect. Just a little more up to date. Basically you get a webinterface to administrate a set of nameservers.