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 (ATT fiber)

Durham, NC, US (68)

IPv6 data used (switch to IPv4)

Time range2020-08-20 14:57 to 2020-08-21 07:02 UTC (16 hours) (59 days ago)
Total traces185996
Traces with responding destinations19754 (10.621%)
ASes with responding destinations7189 (36.257% out of 19828)
Prefixes with responding destinations17943 (20.440% out of 87782)
Protocol versionv6 (switch to v4)
Generated for cycle 295 on 2020-08-21 09:10 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.