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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 (Workonline)

Johannesburg, ZA (5)

Time range2018-03-28 12:01 to 2018-03-29 03:56 UTC (16 hours) (974 days ago)
Total traces129489
Traces with responding destinations16467 (12.717%)
ASes with responding destinations2059 (20.972% out of 9818)
Prefixes with responding destinations8295 (17.718% out of 46818)
Protocol versionv4
Generated for cycle 6526 on 2018-08-28 11:18 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.