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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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University of Zurich

Zurich, CH (3)

IPv6 data used (switch to IPv4)

Time range2019-02-26 09:36 to 20:25 UTC (11 hours) (729 days ago)
Total traces145022
Traces with responding destinations16587 (11.438%)
ASes with responding destinations5920 (36.184% out of 16361)
Prefixes with responding destinations14663 (23.542% out of 62285)
Protocol versionv6 (switch to v4)
Generated for cycle 300 on 2019-02-27 10:11 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.