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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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IUCC, Tel Aviv Univ.

Tel Aviv, IL (3)

Time range2021-01-14 22:59 to 2021-01-15 09:03 UTC (10 hours) (3 days ago)
Total traces102000
Traces with responding destinations13180 (12.922%)
ASes with responding destinations1800 (19.516% out of 9223)
Prefixes with responding destinations7363 (17.265% out of 42647)
Protocol versionv4
Generated for cycle 9084 on 2021-01-17 12:38 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.