Netlookup

I’m working on NetLookup because network debugging is still more scattered than it should be.

As a developer, I often need to check simple things like DNS records, IP information, SSL status, HTTP headers, redirects, ports, or WHOIS data.

None of these tasks are huge by themselves. But when you need them during development, deployment, support, or debugging, you often end up jumping between terminal commands, browser tabs, and different tools.

NetLookup exists to make those small checks faster.

The goal is not to build a complex enterprise monitoring platform. It’s to create a simple, free place where someone can enter a domain, IP, or URL and quickly understand what is happening.

I’m building it mainly for developers, sysadmins, website owners, and technical learners who need quick answers without signup or setup.