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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 (Telecom Italia)

Pisa, IT (5)

Time range2018-03-01 04:27 to 09:29 UTC (5 hours) (894 days ago)
Total traces48558
Traces with responding destinations6172 (12.711%)
ASes with responding destinations1107 (18.564% out of 5963)
Prefixes with responding destinations3888 (16.055% out of 24217)
Protocol versionv4
Generated for cycle 6446 on 2018-08-28 13:40 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.