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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 (Comcast)

Ellicott City, MD, US (74)

Time range2019-11-17 22:23 to 2019-11-18 05:44 UTC (7 hours) (338 days ago)
Total traces94500
Traces with responding destinations1835 (1.942%)
ASes with responding destinations518 (5.659% out of 9153)
Prefixes with responding destinations1429 (3.539% out of 40384)
Protocol versionv4
Generated for cycle 7904 on 2019-11-19 11:41 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.