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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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DePaul University

Chicago, IL, US (87)

IPv6 data used (switch to IPv4)

Time range2018-08-19 21:34 to 2018-08-20 06:15 UTC (9 hours)
Total traces114525
Traces with responding destinations14610 (12.757%)
ASes with responding destinations5580 (35.965% out of 15515)
Prefixes with responding destinations13029 (24.554% out of 53062)
Protocol versionv6 (switch to v4)
Generated for cycle 119773 on 2018-08-20 09:32 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.