Network Tools
IP lookup, DNS lookup, HTTP header checker, port checker, and webhook tester
Tools
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DNS Lookup
Look up DNS records for any domain. Query A, AAAA, MX, TXT, NS, and CNAME records.
Favicon Checker
Check if a website has a favicon and preview it. Tests common favicon paths.
HTTP Header Checker
Inspect HTTP response headers for any URL. Check security headers, caching, and server configuration.
IP Address Lookup
Look up your public IP address and geolocation data using free public APIs.
Port Checker
Reference guide for common network ports with typical services and security notes.
SSL Certificate Checker
Check if a website has a valid SSL/TLS certificate and if HTTPS is properly configured.
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