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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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Lusaka, ZM

Time range2019-05-03 19:24 to 23:58 UTC (5 hours) (163 days ago)
Total traces48000
Traces with responding destinations6220 (12.958%)
ASes with responding destinations1194 (18.869% out of 6328)
Prefixes with responding destinations4111 (16.084% out of 25559)
Protocol versionv4
Generated for cycle 7395 on 2019-05-05 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.