Run network diagnostics from anywhere
Test connectivity to a host
Query DNS records for a domain
Check open ports on a host
Domain registration info
Trace the path to a host
Calculate network details from IP/CIDR
Check SSL cert expiration and details
Identify device manufacturer from MAC
Get your public IP address (from your browser)
Inspect HTTP response headers (from server)
Test if host:port is reachable (from server)
Get hostname from IP address (PTR record)
Send magic packet to wake a device
Test connection speed to this server