Description: Dnsstuff is a free online DNS and network tools provider that offers various utilities for network troubleshooting, analysis and monitoring. Some key tools include DNS report, DNS health check, SMTP test, trace route, whois lookup and more.
Type: software
Description: Pingoscope is a free and open-source web performance monitoring tool. It pings websites periodically to check uptime and response time, sends alerts when issues are detected, and provides historical uptime and response time reports.
Type: software
Pricing: Open Source