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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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Residential (Spark DSL)

Lower Hutt, NZ (4)

Time range2018-01-12 23:45 to 2018-01-14 02:23 UTC (1 day 3 hours) (38 days ago)
Total traces243896
Traces with responding destinations31242 (12.810%)
ASes with responding destinations2973 (22.768% out of 13058)
Prefixes with responding destinations13564 (19.486% out of 69608)
Protocol versionv4
Generated for cycle 6307 on 2018-02-08 18:56 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.