The graph displays the latency for the “Time To First Provider Record” (TTFPR) observed from various regions per day. Each line represents the Cumulative Distribution Function (CDF) of the lookup latency in a specific region. Note that the latency on the x-axis is presented in a logarithmic scale. We distinguish between two types of latencies: uncached, which refers to the first request for a CID, and cached, which pertains to subsequent requests for a CID.
Duration of the IPNI lookup operation displayed in seconds for cached and uncached CIDs.