NetworkTools

Free, fast networking and cybersecurity lookup tools.

Your IP Address

216.73.216.60

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Tools

Look up A, AAAA, MX, TXT, and other DNS records for a domain.

Look up domain registration details.

Inspect a site's SSL/TLS certificate.

View the HTTP response headers a site sends.