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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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Espoo, FI

IPv6 data used (switch to IPv4)

Time range2018-03-19 08:23 to 15:51 UTC (7 hours) (1 day ago)
Total traces103494
Traces with responding destinations14077 (13.602%)
ASes with responding destinations5153 (35.227% out of 14628)
Prefixes with responding destinations12649 (26.682% out of 47407)
Protocol versionv6 (switch to v4)
Generated for cycle 95651 on 2018-03-20 09:20 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.