SQLAPI++
Abstract Database Connector
CppDB - SQL Connectivity Library
dotConnect
Domain Punch
DomainMOD
Domain-Monitor.io
DomainTools
Dominic.de
Tough Domains
Domain Watchman
FoxWhois
SQLAPI++
Domain PunchAbstract Database Connector - Abstract Database Connector is a C/C++ library for making connections to several databases (MySQL...
DomainMOD - DomainMOD is an open source application written in PHP & MySQL used to manage your domains and other internet assets.
CppDB - SQL Connectivity Library - CppDB is an SQL connectivity library that is designed to provide platform and Database independent connectivity API similarly to what JDBC, ODBC and other connectivity libraries do. http://cppcms.com/sql/cppdb/
Domain-Monitor.io - Looking for the complete domain and website uptime monitoring solution? Domain Monitor keeps an eye on your website, cron, SSL and domain name 24/7 and will alert you through Email, SMS and web when something stops working.
dotConnect - Ultimate solution for developing data-related .NET applications
DomainTools - Domain name research, including comprehensive Whois Lookup, Reverse Whois Lookup and Whois History.