[OSM-talk] Tile CDN

Andreas Labres list at lab.at
Fri Jan 2 17:40:30 UTC 2015


Hi!

Serving tiles for Austria via Pula doesn't make that much sense. It should be
something "near" to DE-CIX (or VIX). Hetzner for instance is ok.

Sample traceroutes for the two biggest Austrian ISPs (A1/Telekom Austria and UPC):

traceroute to c.tile.openstreetmap.org (193.198.233.211), 30 hops max, 60 byte
packets
 1  A1 (80.122.177.***)  86.762 ms  86.498 ms  86.260 ms
 2  62.47.95.239 (62.47.95.239)  26.372 ms  42.702 ms  44.726 ms
 3  195.3.65.5 (195.3.65.5)  33.910 ms  34.688 ms  37.299 ms
 4  195.3.70.154 (195.3.70.154)  39.271 ms 195.3.70.178 (195.3.70.178)  41.516
ms 195.3.70.90 (195.3.70.90)  43.640 ms
 5  win-b4-link.telia.net (213.248.96.1)  45.959 ms  49.064 ms  50.281 ms
 6  win-bb2-link.telia.net (80.91.253.169)  53.012 ms prag-bb1-link.telia.net
(62.115.137.2)  34.078 ms prag-bb1-link.telia.net (62.115.137.8)  29.243 ms
 7  ffm-bb2-link.telia.net (62.115.136.134)  48.694 ms ffm-bb2-link.telia.net
(213.155.136.140)  40.443 ms ffm-bb2-link.telia.net (80.91.248.146)  44.332 ms
 8  ffm-b12-link.telia.net (62.115.141.227)  43.275 ms ffm-b12-link.telia.net
(62.115.142.63)  38.701 ms ffm-b12-link.telia.net (62.115.142.33)  50.489 ms
 9  be100.agr21.fra03.atlas.cogentco.com (130.117.14.89)  46.761 ms  47.312 ms 
51.858 ms
10  be2184.ccr41.fra03.atlas.cogentco.com (130.117.48.70)  47.410 ms
be2188.ccr42.fra03.atlas.cogentco.com (130.117.48.114)  47.222 ms  47.999 ms
11  be2228.ccr21.muc01.atlas.cogentco.com (154.54.38.50)  47.130 ms  51.178 ms 
44.715 ms
12  be2223.ccr21.vie01.atlas.cogentco.com (130.117.49.138)  38.774 ms
be2200.ccr21.vie01.atlas.cogentco.com (130.117.49.2)  36.057 ms
be2223.ccr21.vie01.atlas.cogentco.com (130.117.49.138)  41.548 ms
13  te7-2.ccr01.zag01.atlas.cogentco.com (130.117.48.146)  54.598 ms
te7-1.ccr01.zag01.atlas.cogentco.com (130.117.48.138)  55.577 ms
te7-2.ccr01.zag01.atlas.cogentco.com (130.117.48.146)  51.390 ms
14  te2-1.ccr01.zag02.atlas.cogentco.com (154.54.39.226)  55.622 ms  56.259 ms 
58.959 ms
15  149.14.6.18 (149.14.6.18)  63.394 ms  67.632 ms  63.001 ms
16  CN-Efpu-02-ES.core.carnet.hr (193.198.236.38)  65.622 ms  66.795 ms  74.672 ms
17  CN-Efpu-02-ES.core.carnet.hr (193.198.236.38)  76.623 ms  73.920 ms  75.922 ms
18  * * *


traceroute to pula.tile.openstreetmap.org (193.198.233.211), 30 hops max, 40
byte packets
 1  UPC (83.64.140.***)  0.641 ms  0.642 ms  0.644 ms
 2  84.116.231.158 (84.116.231.158)  3.713 ms  3.617 ms  3.801 ms
 3  84.116.229.173 (84.116.229.173)  4.517 ms  5.187 ms  4.722 ms
 4  at-vie15a-rd1-vl-2048.aorta.net (84.116.228.149)  104.920 ms  104.850 ms 
104.882 ms
 5  uk-lon01b-rd1-xe-1-0-1.aorta.net (84.116.132.37)  103.962 ms  104.369 ms 
107.223 ms
 6  de-fra01a-ri2-xe-4-0-0.aorta.net (84.116.130.138)  105.414 ms
ch-zrh02a-ra1-xe-0-2-0.aorta.net (84.116.130.86)  105.210 ms
84-116-130-141.aorta.net (84.116.130.141)  103.772 ms
 7  84.116.135.77 (84.116.135.77)  103.324 ms 84.116.135.73 (84.116.135.73) 
103.068 ms  104.511 ms
 8  nyk-b3-link.telia.net (62.115.13.73)  110.437 ms  110.727 ms  123.275 ms
 9  nyk-bb1-link.telia.net (80.91.245.81)  127.268 ms  110.546 ms
nyk-bb1-link.telia.net (80.239.147.135)  110.771 ms
10  nyk-b5-link.telia.net (213.155.131.137)  112.878 ms  112.757 ms
nyk-b5-link.telia.net (213.155.135.19)  112.064 ms
11  cogent-ic-151338-nyk-b5.c.telia.net (213.248.85.106)  110.379 ms  110.596
ms  110.396 ms
12  be2061.ccr42.jfk02.atlas.cogentco.com (154.54.3.69)  113.726 ms
be2060.ccr41.jfk02.atlas.cogentco.com (154.54.31.9)  112.846 ms
be2061.ccr42.jfk02.atlas.cogentco.com (154.54.3.69)  114.274 ms
13  be2317.ccr41.lon13.atlas.cogentco.com (154.54.30.186)  184.726 ms  185.506
ms be2490.ccr42.lon13.atlas.cogentco.com (154.54.42.86)  185.670 ms
14  be2194.ccr41.ams03.atlas.cogentco.com (130.117.50.242)  199.053 ms
be2488.ccr42.ams03.atlas.cogentco.com (154.54.39.109)  190.646 ms  190.103 ms
15  be2261.ccr41.fra03.atlas.cogentco.com (154.54.37.30)  199.521 ms
be2262.ccr42.fra03.atlas.cogentco.com (154.54.37.34)  193.258 ms
be2261.ccr41.fra03.atlas.cogentco.com (154.54.37.30)  194.704 ms
16  be2229.ccr22.muc01.atlas.cogentco.com (154.54.38.58)  200.374 ms
be2228.ccr21.muc01.atlas.cogentco.com (154.54.38.50)  206.550 ms
be2229.ccr22.muc01.atlas.cogentco.com (154.54.38.58)  203.352 ms
17  be2200.ccr21.vie01.atlas.cogentco.com (130.117.49.2)  208.644 ms  207.409 ms
be2223.ccr21.vie01.atlas.cogentco.com (130.117.49.138)  209.604 ms
18  te1-2.ccr01.zag01.atlas.cogentco.com (130.117.48.78)  295.101 ms
te7-1.ccr01.zag01.atlas.cogentco.com (130.117.48.138)  307.710 ms
te3-5.ccr01.zag01.atlas.cogentco.com (154.54.62.34)  315.770 ms
19  te2-1.ccr01.zag02.atlas.cogentco.com (154.54.39.226)  219.339 ms
te3-1.ccr01.zag02.atlas.cogentco.com (154.54.56.6)  216.558 ms
te2-1.ccr01.zag02.atlas.cogentco.com (154.54.39.226)  223.595 ms
20  149.14.6.18 (149.14.6.18)  223.196 ms  221.164 ms  223.960 ms
21  CN-Efpu-02-ES.core.carnet.hr (193.198.236.38)  221.556 ms  222.032 ms 
223.117 ms
22  CN-Efpu-02-ES.core.carnet.hr (193.198.236.38)  223.689 ms  223.928 ms 
221.754 ms
23  * * *

/al



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