Archipelago Monitor Statistics

Archipelago (Ark): CAIDA's active measurement infrastructure serving the network research community since 2007.
Statistical information for the topology traces taken by this individual Ark monitor is displayed below. See the main statistics page for the full list of monitors

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Medical Express (RCS/RDS))
Bucharest, RO
Time range2021-10-30 18:24 to 2021-10-31 08:56 UTC (15 hours) (904 days ago)
Total traces145500
Traces with responding destinations18375 (12.629%)
ASes with responding destinations2356 (20.927% out of 11258)
Prefixes with responding destinations9665 (17.652% out of 54754)
Protocol versionv4
Generated for cycle 9692 on 2021-12-03 13:21 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.