CAIDA: Cooperative Association for Internet Data Analysis

yow-ca

National Research Council Canada

Ottawa, ON, CA (2)


Time range2012-02-18 15:59 to 2012-02-20 16:41 UTC (2 days 1 hour)
Total traces591992
Traces with responding destinations60732 (10.259%)
ASes with responding destinations4366 (25.400% out of 17189)
Prefixes with responding destinations20617 (21.999% out of 93718)
Generated for cycle 1861 on 2012-02-21 17:22 UTC (1 day ago)

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.

RTT Distribution

An RTT distribution shows the general latency between a monitor and the rest of the Internet.

RTTs vs. Distance

Comparing RTT with geographical distance helps show if latency is primarily due to distance or other factors.