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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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Ann Arbor, MI, US (69)

IPv6 data used (switch to IPv4)

Time range2017-12-12 01:35 to 08:20 UTC (7 hours)
Total traces95076
Traces with responding destinations13169 (13.851%)
ASes with responding destinations5130 (36.104% out of 14209)
Prefixes with responding destinations11812 (27.216% out of 43401)
Protocol versionv6 (switch to v4)
Generated for cycle 77309 on 2017-12-12 10:15 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.