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Center for Applied Internet Data Analysis
www.caida.org > projects : ark : statistics

Archipelago (Ark): CAIDA's active measurement infrastructure serving the network research community since 2007.

|   Ark Monitors:    Hosting an Ark Monitor    Locations    Data Coverage    Statistics   |

eug-us

University of Oregon

Eugene, OR, US (69)

Time range2017-12-06 06:33 to 2017-12-07 09:45 UTC (1 day 3 hours) (6 days ago)
Total traces226991
Traces with responding destinations29080 (12.811%)
ASes with responding destinations2915 (22.832% out of 12767)
Prefixes with responding destinations12597 (19.053% out of 66117)
Protocol versionv4
Generated for cycle 6192 on 2017-12-13 18:05 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.