Neutral reporting
Language reflects observed signals only. Confidence indicators clarify uncertainty.
Blackout Observatory
A neutral, reproducible view of internet connectivity conditions using public, consensual measurement data.
Read-only dashboard · Evidence-linked visualizations · No real-time alerting
Filters apply to every metric shown on this page.
Language reflects observed signals only. Confidence indicators clarify uncertainty.
Every view links to evidence hashes, source timestamps, and documented methodologies.
Clear summaries, printable charts, and policy-focused takeaways.
Live status is refreshed every 5 minutes. Historical baselines are derived from public archives.
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Median reachability across public probes.
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Variance compared to a 30-day baseline.
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Average loss across transport measurements.
Latest DNS, latency, and throughput evidence aligned by observation time.
Most recent bundle metadata and verification links from the live API.
Immutable evidence bundles with cryptographic verification. Each bundle contains timestamped records and provenance metadata.
Loading evidence bundles...
Routing events are derived from public BGP collectors and cross-checked with latency metrics.
Latest routing updates derived from public BGP collectors.
Color intensity reflects throughput drops by ASN and hour.
Summary of notable routing anomalies aligned with connectivity drops.
Attribution statements are cautious and evidence-linked. Confidence reflects corroboration across sources.
Live routing update evidence summary.
Loading live routing evidence summary.
Live throttling evidence summary.
Loading live throttling evidence summary.
Live DNS resolution evidence summary.
Loading live DNS evidence summary.
Live upstream dependency records derived from Iranian routing evidence. Values are descriptive only and do not assert intent.