Network tools - Netops

50+
Downloads
Content rating
Everyone
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About this app

Stop guessing network problems — diagnose them instantly.
Network Diagnostics Toolbox is the all-in-one network analyzer for sysadmins, developers, and IT pros. From DNS lookups to SMTP testing and SSL certificate checks, troubleshoot any connection issue directly from your Android device.

🔧 Key Tools

Connection Analyzer – Measure DNS resolution, TLS handshakes, and data transfer times.

Multi-Connection Tester – Run load tests and monitor server performance over time.

DNS Lookup & Debugger – Query any record type, view decoded results, and inspect raw responses.

SMTP & IMAP Testers – Debug email servers, authentication, and inbox issues fast.

Raw Socket Client (Netcat) – Send custom TCP data and analyze responses.

SSL/TLS Certificate Inspector – View and explore certificate chains in detail.

👩‍💻 Perfect For

Sysadmins & IT Support – Diagnose on-site outages or guide users remotely.

Developers – Debug backend APIs, latency, and certificate pinning issues.

Network Engineers – Run quick checks and deep protocol analysis in the field.

Whether you’re solving connectivity errors, investigating latency, or testing new servers, Network Diagnostics Toolbox gives you the insights you need — fast.

🚀 More mini-tools are on the way. Download now and make network debugging simple.
Updated on
Aug 28, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Small bug fixes