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Center for Applied Internet Data Analysis
www.caida.org > projects : ark : statistics

Archipelago (Ark): CAIDA's active measurement infrastructure serving the network research community since 2007.

|   Ark Monitors:    Hosting an Ark Monitor    Locations    Data Coverage    Statistics   |

sao-br

Registro.br

Sao Paulo, BR (3)

Time range2017-12-12 20:27 to 2017-12-13 18:08 UTC (22 hours) (4 days ago)
Total traces180132
Traces with responding destinations23343 (12.959%)
ASes with responding destinations2595 (22.618% out of 11473)
Prefixes with responding destinations11048 (19.262% out of 57355)
Protocol versionv4
Generated for cycle 6212 on 2017-12-15 12:28 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.