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K-root IPv6 Regional Measurements

Suzanne Taylor — 29 Oct 2014
K-root IPv6 Regional Measurements

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RIPE Atlas K-root IPv6 statistics for 2014-09-26
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The 2.5 percentile ("best case"), 50 percentile (median) and, 97.5 percentile ("worst case") of the probe's RTT distribution were computed for each probe making the measurement.

The “median median" refers to the median of all the median RTTs from all individual probes
in a region. For example, a “median median" of 30ms means half of the probes in the region reported a median RTT of at most 30ms.


Region:	AFRINIC
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Total probes measuring:      41
Median 2.5 percentile:       180.01ms
Median median:               180.17ms
Median 97.5 percentile:      198.78ms
Total number of traces:      1956
Average hop count:           8.75


Region:	APNIC
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Total probes measuring:      161
Median 2.5 percentile:       220.76ms
Median median:               222.30ms
Median 97.5 percentile:      243.54ms
Total number of traces:      7586
Average hop count:           17.83


Region:	ARIN
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Total probes measuring:      356
Median 2.5 percentile:       95.52ms
Median median:               100.26ms
Median 97.5 percentile:      156.10ms
Total number of traces:      16554
Average hop count:           12.13


Region:	LACNIC
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Total probes measuring:      27
Median 2.5 percentile:       171.44ms
Median median:               204.15ms
Median 97.5 percentile:      300.92ms
Total number of traces:      1266
Average hop count:           8.92


Region:	RIPE NCC
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Total probes measuring:      1914
Median 2.5 percentile:       21.72ms
Median median:               22.96ms
Median 97.5 percentile:      38.86ms
Total number of traces:      90372
Average hop count:           9.78


Region:	Africa
--------------------------------------
Total probes measuring:      41
Median 2.5 percentile:       180.01ms
Median median:               180.17ms
Median 97.5 percentile:      198.78ms
Total number of traces:      1956
Average hop count:           8.75


Region:	Asia Pacific
--------------------------------------
Total probes measuring:      161
Median 2.5 percentile:       220.76ms
Median median:               222.30ms
Median 97.5 percentile:      243.54ms
Total number of traces:      7586
Average hop count:           17.83


Region:	Caribbean
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Total probes measuring:      5
Median 2.5 percentile:       50.95ms
Median median:               51.18ms
Median 97.5 percentile:      55.21ms
Total number of traces:      240
Average hop count:           7.09


Region:	Central America
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Total probes measuring:      2
Median 2.5 percentile:       166.44ms
Median median:               175.31ms
Median 97.5 percentile:      362.67ms
Total number of traces:      96
Average hop count:           9.77


Region:	Eastern Europe
--------------------------------------
Total probes measuring:      200
Median 2.5 percentile:       24.61ms
Median median:               25.58ms
Median 97.5 percentile:      36.62ms
Total number of traces:      9368
Average hop count:           7.72


Region:	Middle East
--------------------------------------
Total probes measuring:      17
Median 2.5 percentile:       148.83ms
Median median:               214.66ms
Median 97.5 percentile:      230.74ms
Total number of traces:      816
Average hop count:           10.56


Region:	North America
--------------------------------------
Total probes measuring:      351
Median 2.5 percentile:       95.53ms
Median median:               101.58ms
Median 97.5 percentile:      156.32ms
Total number of traces:      16314
Average hop count:           12.20


Region:	Russia & CIS
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Total probes measuring:      137
Median 2.5 percentile:       45.69ms
Median median:               46.36ms
Median 97.5 percentile:      60.55ms
Total number of traces:      6403
Average hop count:           12.08

Region:	South America
--------------------------------------
Total probes measuring:      25
Median 2.5 percentile:       198.26ms
Median median:               208.12ms
Median 97.5 percentile:      300.92ms
Total number of traces:      1170
Average hop count:           8.83


Region:	Western Europe
--------------------------------------
Total probes measuring:      1560
Median 2.5 percentile:       20.16ms
Median median:               21.19ms
Median 97.5 percentile:      36.52ms
Total number of traces:      73785
Average hop count:           9.87