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

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nrt3-jp

Internet Initiative Japan (IIJ)

Tokyo, JP (3)

Time range	2021-05-03 02:36 to 12:54 UTC (10 hours) (2 days ago)
Total traces	114000
Traces with responding destinations	14646 (12.847%)
ASes with responding destinations	1964 (19.790% out of 9924)
Prefixes with responding destinations	8027 (17.298% out of 46403)
Protocol version	v4

Generated for cycle 9326 on 2021-05-05 11:16 UTC

All images can be clicked on for more detailed information.

Median RTT per country and US state

AS Path Dispersion (by AS Hop)

AS connectivity near monitor
AS Path Dispersion (by IP Hop)

AS connectivity near monitor (with IP hop distances preserved)
IP Path Dispersion (by IP Hop)

IP connectivity near monitor

CCDF of IP path lengths for responding destinations

percentile 10th 25th 50th 75th 90th Max

IP path length 10 12 14 16 20 34
CCDF of AS path lengths for responding destinations

percentile 10th 25th 50th 75th 90th Max

AS path length 2 3 3 4 5 10


percentile	10th	25th	50th	75th	90th	Max
IP path length	10	12	14	16	20	34


percentile	10th	25th	50th	75th	90th	Max
AS path length	2	3	3	4	5	10

CCDF of IP path lengths for non-responding destinations

percentile 10th 25th 50th 75th 90th Max

IP path length 6 8 11 13 17 37
CCDF of AS path lengths for non-responding destinations

percentile 10th 25th 50th 75th 90th Max

AS path length 1 2 3 3 4 10


percentile	10th	25th	50th	75th	90th	Max
IP path length	6	8	11	13	17	37


percentile	10th	25th	50th	75th	90th	Max
AS path length	1	2	3	3	4	10

CCDF of destination RTTs

percentile 10th 25th 50th 75th 90th

RTT (ms) 42.740 72.819 167.776 212.060 263.654
RTT quartiles vs hop distance


percentile	10th	25th	50th	75th	90th
RTT (ms)	42.740	72.819	167.776	212.060	263.654