ITToolkit: DNS & Network Tools

ITToolkit – Network Diagnostics & DNS Tools ITToolkit is a professional network diagnostics toolkit designed for real-world troubleshooting. It combines essential tools such as DNS lookup, traceroute, port scanner, ping test, SSL checker, WiFi scanner, DNS propagation, and HTTP inspector into one fast, reliable app. Built for IT engineers, sysadmins, developers, and support teams, ITToolkit focuses on accuracy, clarity, and speed. No unnecessary features, no inflated results — just the tools you need to diagnose and verify network issues properly. Whether you're investigating a production incident, validating DNS changes, checking open ports, analysing HTTP responses, or troubleshooting connectivity from your own environment, ITToolkit gives you immediate, usable results. Built for real use ITToolkit is designed for people who actually work with networks. Fast, practical network tools Clear and readable results No account required No ads One-time Pro upgrade, no subscription Run a test, get the result, and move on. Export and sharing Diagnostics are only useful if you can do something with them. Export results as PDF, CSV, or JSON Generate structured reports for support tickets or ISPs Share results instantly from your device Use exported data for further analysis or documentation Exported reports are clean, consistent, and ready to use. Network tools included DNS Lookup Query DNS records including A, AAAA, CNAME, MX, TXT, NS, and reverse lookups. Supports custom DNS resolvers for advanced testing. Ping Test Measure latency, packet loss, and connectivity with clear per-attempt results. Port Scanner Scan TCP ports using built-in presets or custom ranges to verify exposed services. Traceroute Trace packet paths hop by hop and identify routing issues or latency spikes. SSL Checker Inspect SSL certificates in real time, including expiry date, issuer, TLS version, cipher suite, SANs, and trust chain. HTTP Inspector Send requests and inspect response codes, headers, redirects, timing, and server details. DNS Propagation Check how DNS records resolve across multiple public resolvers worldwide. WiFi Scanner View nearby networks, signal strength, channels, security types, and connection details. Pro – one-time upgrade Unlock the full toolkit permanently. Unlimited usage across all tools Full lookup history Saved hosts for quick reruns Export results as PDF, CSV, and JSON Batch mode for multiple hosts Custom DNS resolver support SSL watchlist and expiry alerts Result comparison tools Future Pro features included No subscription. Buy once and keep it. Why ITToolkit ITToolkit is built from real experience in application support and network troubleshooting. No fake optimisation features No misleading diagnostics No unnecessary complexity Just a reliable set of network tools that help you diagnose, verify, and resolve issues quickly. Permissions Location — required by Android for WiFi scanning. Not used for tracking Nearby WiFi devices — required for WiFi scanning on newer Android versions Internet — required for network diagnostics and lookups Notifications — used for optional SSL alerts Diagnostics run only when you use the tools. No ads. No account required. Basic analytics and crash reporting may be used to improve reliability. Final note If you need to run a DNS lookup, traceroute, ping test, port scan, or inspect a network issue quickly without opening a laptop, ITToolkit is built for exactly that.