Network Tools

Query DNS records for any domain.

Check DNS propagation across global resolvers.

Resolve IP addresses to hostnames.

Find authoritative nameservers.

Verify DNSSEC configuration.

Generate DNS zone records.

Find mail exchange records for a domain.

Verify SPF records.

Check DKIM signatures.

Validate DMARC policies.

Generate ready-to-paste SPF, DMARC and DKIM records.

View SSL certificate details.

Inspect HTTP response headers.

Analyze security HTTP headers.

Trace HTTP redirect chains.

Check HTTP status codes.

Check SSL certificate expiry dates.

Check supported TLS versions.

Monitor website availability.

Validate Open Graph tags.

Test robots.txt rules.

Validate XML sitemaps.

Composite A-F security score for a domain.

See which AI bots can access your site.

Check AAAA records and IPv6 reachability.

Get details about an IP address.

Domain registration details.

Test connectivity and measure latency.

Trace the network path to a host.

Scan open ports on a server.

Find geographical location of an IP.

Look up Autonomous System Numbers for domains or IPs

Find domains hosted on an IP.

Check if IP is blacklisted.

Look up MAC address vendors.

Scan an SMS/WhatsApp message for scam red flags.

Test CORS configuration.

Capture website screenshots.