Check domains, DNS records, server status, and IP details with free browser-based network diagnostic tools. No signup, no uploads — everything runs locally in your browser.
Instantly find your public IPv4 and IPv6 addresses along with your ISP and location details.
Verify global DNS resolution updates across multiple server hubs simultaneously.
Query and display all registered DNS records for a target domain name instantly.
Trace the active network routing hops and latency path to any public server.
Search registry records to find all domain names associated with specific owner details.
Audit registration dates and active age parameters for multiple domains simultaneously.
Find all websites and domain names hosted on a single server IP address.
Scan common server network ports client-side to test connection status.
Check HTTP response status codes and server header details for any URL.
Fetch and view the clean HTML source code of any live webpage.
Retrieve ownership and registry details for multiple domain names at once.
Resolve any website domain name to its current public server IP address.
Test server response times and latency across global network locations.
Trace historical hosting servers and IP address changes for any domain.
Generate a comprehensive configuration and health report for domain nameservers.
Identify all websites and domain names sharing a specific nameserver host.
Map geographical locations and internet providers for multiple IP addresses simultaneously.
Inspect the Class C block distribution of server IP addresses for multiple domains.
Test latency and check server connection status for multiple page links at the same time.
