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

cgh-br

Algar Telecom

Sao Paulo, BR (5)

Time range2019-04-20 20:24 to 2019-04-21 03:22 UTC (7 hours) (1 day ago)
Total traces10500
Traces with responding destinations1382 (13.162%)
ASes with responding destinations404 (16.429% out of 2459)
Prefixes with responding destinations1115 (14.719% out of 7575)
Protocol versionv4
Generated for cycle 7367 on 2019-04-22 10:39 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.