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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icn-kr

Vultr
Seoul, KR (2)
Time range2025-07-20 08:56 to 13:51 UTC (5 hours) (1 day ago)
Total traces30000
Traces with responding destinations3305 (11.017%)
ASes with responding destinations750 (16.484% out of 4550)
Prefixes with responding destinations2438 (13.643% out of 17870)
Protocol versionv4
Generated for cycle 13220 on 2025-07-21 10:49 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.