high latency on West Coast?

Florin Andrei florin at andrei.myip.org
Fri Sep 18 20:39:41 UTC 2015


On 2015-09-18 13:20, Charles van Niman wrote:
> Hmmm, I am seeing about 20ms from a VPS in Seattle, do you happen to
> have a trace of the path with this issue?

 From my laptop in San Jose to an ELB in AWS / Oregon:

   1.|-- 192.168.1.1                0.0%    10   10.6   6.0   1.0  17.1   
5.2
   2.|-- 10.1.10.1                  0.0%    10    3.5  12.7   2.0  60.8  
18.2
   3.|-- c-98-207-128-1.hsd1.ca.co  0.0%    10   27.5  19.8   6.0  29.1   
7.3
   4.|-- te-0-2-0-7-sur04.sanjose.  0.0%    10   11.6  14.5  10.2  28.4   
5.7
   5.|-- te-0-6-0-6-sur03.sanjose.  0.0%    10    9.9  17.2   9.9  38.2   
8.7
   6.|-- he-0-3-0-2-ar01.santaclar  0.0%    10   16.0  20.1  11.8  35.2   
8.0
   7.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
   8.|-- he-0-11-0-1-pe02.529bryan  0.0%    10   21.4  21.7  10.8  43.4  
10.4
   9.|-- gtt-cr01.losangeles.ca.ib  0.0%    10   10.8  18.5  10.8  40.4   
8.8
  10.|-- 205.251.229.32             0.0%    10  204.7 216.3 204.7 236.7  
10.2
  11.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  12.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  13.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  14.|-- 27.0.0.255                 0.0%    10  208.0 217.5 201.1 300.2  
30.1
  15.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  16.|-- 205.251.225.215            0.0%    10  205.6 217.6 200.5 302.2  
30.1
  17.|-- 205.251.232.72             0.0%     9  208.6 219.5 203.2 259.8  
20.1
  18.|-- 205.251.232.201            0.0%     9  216.6 225.5 206.3 254.8  
15.5
  19.|-- 205.251.230.127            0.0%     8  201.0 212.5 201.0 225.1   
7.3
  20.|-- ???                       100.0     8    0.0   0.0   0.0   0.0   
0.0


   1.|-- 192.168.1.1                0.0%    10    8.8  14.2   0.9  66.2  
19.2
   2.|-- 10.1.10.1                  0.0%    10    7.1  16.7   1.4  72.0  
20.7
   3.|-- 98.207.128.1               0.0%    10   13.6  19.6  13.6  30.4   
5.4
   4.|-- 162.151.30.29              0.0%    10   13.3  24.9   9.2  97.9  
26.8
   5.|-- 162.151.79.1               0.0%    10   56.5  27.4  11.9  56.5  
13.6
   6.|-- 68.87.192.173              0.0%    10   13.8  21.1   9.9  45.1  
11.2
   7.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
   8.|-- 68.86.86.146               0.0%    10   14.3  20.0  13.5  38.0   
7.6
   9.|-- 66.208.229.30              0.0%    10   15.9  19.4  10.1  40.5   
9.2
  10.|-- 205.251.229.32            10.0%    10  213.0 245.7 208.2 377.9  
53.2
  11.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  12.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  13.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  14.|-- 27.0.0.255                 0.0%    10  220.0 234.2 207.6 335.0  
39.5
  15.|-- ???                       100.0    10    0.0   0.0   0.0   0.0   
0.0
  16.|-- 205.251.225.215            0.0%    10  208.3 226.3 206.7 276.6  
21.8
  17.|-- 205.251.232.72             0.0%     9  210.6 216.2 204.1 237.7  
12.5
  18.|-- 205.251.232.201            0.0%     9  236.1 232.5 205.8 261.2  
18.3
  19.|-- 205.251.230.127            0.0%     8  206.1 233.2 206.1 287.3  
24.8
  20.|-- ???                       100.0     8    0.0   0.0   0.0   0.0   
0.0


-- 
Florin Andrei
http://florin.myip.org/



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