Network
免费在线Network。在浏览器中即时处理数据。无上传，无注册，完全私密。
Local processingYour browser & network facts
Everything below is read from your own browser. Nothing is sent to any server — this page performs no network requests.
Server-side lookups (not available)
IP geolocation, DNS, WHOIS, TLS certificate inspection, remote HTTP header and URL availability checks require a server-side edge function. This deployment does not run one, so those lookups are not available — the previous "/api/v1/network/*" endpoints do not exist (they return HTTP 404).
We keep the site fully static and browser-based: no files, hostnames or URLs you enter are ever transmitted.
How to Use
Enter your input above. The result updates automatically. Use the copy button to copy the result.
Privacy
All processing happens in your browser. Your data is never uploaded to any server.
FAQ
这个Network免费吗？
是的，完全免费。无需注册。
这个工具会上传我的数据吗？
不会。所有处理都在浏览器中本地完成。您的数据永远不会离开您的设备。