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Center for Applied Internet Data Analysis > projects : ark : statistics

Archipelago (Ark): CAIDA's active measurement infrastructure serving the network research community since 2007.

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Johannesburg Internet Exchange (JINX; IXP-ZA)

Johannesburg, ZA (5)

IPv6 data used (switch to IPv4)

Time range2017-12-14 23:06 to 2017-12-15 06:11 UTC (7 hours) (1 day ago)
Total traces95559
Traces with responding destinations12834 (13.430%)
ASes with responding destinations5046 (35.415% out of 14248)
Prefixes with responding destinations11534 (26.453% out of 43602)
Protocol versionv6 (switch to v4)
Generated for cycle 77813 on 2017-12-15 10:21 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.