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Center for Applied Internet Data Analysis > projects : ark : statistics

Archipelago (Ark): CAIDA's active measurement infrastructure serving the network research community since 2007.

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Universitat Leipzig

Leipzig, DE (9)

Time range2020-08-10 17:41 to 2020-08-11 02:40 UTC (9 hours) (1 day ago)
Total traces85500
Traces with responding destinations10646 (12.451%)
ASes with responding destinations1640 (19.166% out of 8557)
Prefixes with responding destinations6307 (16.676% out of 37821)
Protocol versionv4
Generated for cycle 8683 on 2020-08-12 11:01 UTC

All images can be clicked on for more detailed information.

Median RTT per country and US state

Mapping RTT by political boundaries can reveal where high latency issues are located.

Path Dispersion

The paths taken by different traces show where the majority of a monitor's traffic travels.

Path Length Distributions

Path length distributions show, on aggregate, how well-connected a monitor is to the rest of the Internet.