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Network diagnostics and routing intelligence

Inspect addresses, autonomous systems and prefixes, and run measurements from community operated probes around the world.

Public network test

Run one test from up to three community probes and compare the results.

Test type

Public hostname or IP address; DNS requires a domain name.

Specific probes (optional)

Leave empty for automatic least-loaded selection. Select at most 10.

DNS record types

Targets are validated and each generated probe job consumes rate-limit capacity.

Your address

216.73.216.10

Full details

Look up

Routing pages

Diagnostic tools

Ping

Reachability and round trip time.

Traceroute

Per hop path to a destination.

MTR

Combined path and loss report.

DNS lookup

Resolve records for a domain.

Note:
Measurements are executed by volunteer operated probes and are rate limited. Private, loopback, link-local and cloud metadata destinations are refused.