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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   |

bcn-es

Universitat Politecnica de Catalunya

Barcelona, ES (3)

IPv4 data used (switch to IPv6)

Time range2017-10-04 16:04 to 2017-10-05 23:41 UTC (1 day 8 hours) (12 days ago)
Total traces275704
Traces with responding destinations35354 (12.823%)
ASes with responding destinations3370 (24.111% out of 13977)
Prefixes with responding destinations14886 (19.964% out of 74563)
Protocol versionv4 (switch to v6)
Generated for cycle 6033 on 2017-10-11 10:19 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.