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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Univ. Sydney
Sydney, AU (6)
Time range2020-06-25 21:11 to 23:57 UTC (3 hours) (958 days ago)
Total traces24000
Traces with responding destinations3164 (13.183%)
ASes with responding destinations737 (18.306% out of 4026)
Prefixes with responding destinations2354 (16.034% out of 14681)
Protocol versionv4
Generated for cycle 8563 on 2021-05-05 10:46 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.