DomainWheel - Smart startup name generator
Netumo - Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.
Namesnack - Really good business name generator and instant domain checker. Powered by A.I and 100% free.
AppZero - AppZero is a monitoring and migration tool that allows users to keep track of different applications and servers in both simple and complex IT environments.
My Startup Name - Free + simple framework to name your next project or startup
RedGate SQL Monitor - SQL Monitor helps you and your team find issues – before they become problems