push-dns measurement
live SLIs · window 24h · generated 2026-07-05T23:30:33.183Z · auto-refresh 120s
17.8×
tail ratio
p999 / p50
latency (worker, I/O time)
differential latency — probes (us vs 1.1.1.1 control)
| vantage | cycles | us p50 | 1.1.1.1 p50 | added p50 |
|---|
| gce-us-central1-a | 96 | 89.0ms | 47.0ms | 43.0ms |
| devbox | 5 | 422.0ms | 243.0ms | 179.0ms |
| agenttest | 4 | 396.0ms | 210.0ms | 186.0ms |
| smoketest | 1 | 55.0ms | 25.0ms | 30.0ms |
by colo
| colo | queries | p50 | p999 | ratio |
|---|
| ORD | 96 | 60.0ms | 487.0ms | 8.1× |
| JNB | 74 | 12.0ms | 925.0ms | 77.1× |
outcome mix
| outcome | share | count |
|---|
| forward | 85.9% | 146 |
| block | 12.9% | 22 |
| refuse | 1.2% | 2 |