Hey Product Hunt 👋 I built OpenPortCheckers as a bootstrapped project to simplify network diagnostics for developers and sysadmins. I often needed quick ways to verify open ports, check DNS records, run traceroute, validate SSL certificates, and inspect IP or Whois data — without installing multiple tools or switching environments. So I decided to bring everything together into one lightweight, browser-based toolkit focused on speed and simplicity. It currently includes: • Open Port Checker • Ping Test • DNS Lookup • Traceroute • Whois Lookup • SSL Checker • IP Geolocation The goal is to make infrastructure troubleshooting faster and more accessible from anywhere. I’d truly appreciate your feedback — especially from developers, DevOps engineers, and IT professionals. What tools or features would you like to see added next? Thanks for checking it out 🙌

Open Port Checkers

All-in-one online network diagnostics toolkit

All-in-one online network diagnostics toolkit