Skip to Content
[CAIDA - Center for Applied Internet Data Analysis logo]
Center for Applied Internet Data Analysis > 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   |


Residential (Cox Broadband)

San Diego, CA, US (73)

Time range2019-01-16 11:49 to 2019-01-17 01:07 UTC (13 hours) (1 day ago)
Total traces127500
Traces with responding destinations16647 (13.056%)
ASes with responding destinations2178 (20.680% out of 10532)
Prefixes with responding destinations8916 (18.093% out of 49279)
Protocol versionv4
Generated for cycle 7173 on 2019-01-18 12:15 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.