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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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Boulder, CO, US (71)

Time range2019-03-23 15:03 to 2019-03-24 01:23 UTC (10 hours) (1 day ago)
Total traces117000
Traces with responding destinations15202 (12.993%)
ASes with responding destinations2069 (20.731% out of 9980)
Prefixes with responding destinations8342 (17.894% out of 46620)
Protocol versionv4
Generated for cycle 7303 on 2019-03-25 11:33 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.