Weird routing problem, please help
Hello, Can someone please traceroute to github.com and karampuk.3ofcoins.net? I have some weird routing problems and I don't know whom should I yell at. I have Chello access, so results from both Chello and from other Austrian providers would be great. I can access everything from Polish hosts, and from US hosts that I have access to, I can't see both these servers from home. Weird. Thanks, japhy -- Maciej Pasternacki -><- http://www.pasternacki.net/ -><- http://www.3ofcoins.net/
Hi, traceroutes from my home FTTH connection in .sk $ traceroute github.com traceroute to github.com (65.74.177.129), 64 hops max, 40 byte packets 1 192.168.1.1 (192.168.1.1) 1.182 ms 0.532 ms 0.467 ms 2 dial-78-141-116-1-orange.orange.sk (78.141.116.1) 1.735 ms 1.975 ms 2.020 ms 3 gi3-0-0.brtcr1.Bratislava.opentransit.net (193.251.254.145) 2.101 ms 2.064 ms 1.946 ms 4 so-0-3-0-0.fftcr4.Frankfurt.opentransit.net (193.251.243.209) 13.733 ms 13.918 ms 14.407 ms 5 xe-0-1-1-0.ffttr2.Frankfurt.opentransit.net (193.251.129.177) 13.912 ms 14.368 ms xe-1-0-3-0.ffttr2.Frankfurt.opentransit.net (193.251.129.181) 24.366 ms 6 tengige0-7-1-0.lontr1.London.opentransit.net (193.251.131.138) 27.486 ms tengige0-8-1-0.lontr1.London.opentransit.net (193.251.129.42) 27.690 ms 27.325 ms 7 ge-1-3-0-0.loncr5.London.opentransit.net (193.251.151.222) 27.379 ms 26.959 ms 26.825 ms 8 pos0-8-1-0.nyktr1.NewYork.opentransit.net (193.251.243.105) 106.705 ms 106.809 ms pos0-12-1-0.nyktr1.NewYork.opentransit.net (193.251.243.213) 102.429 ms 9 te3-1.nykse1.NewYork.opentransit.net (193.251.128.49) 99.470 ms 99.670 ms 99.908 ms 10 206.111.13.133.ptr.us.xo.net (206.111.13.133) 99.106 ms 98.272 ms 103.037 ms 11 te-4-1-0.rar3.nyc-ny.us.xo.net (207.88.12.169) 100.396 ms 100.019 ms 99.226 ms 12 65.106.1.93.ptr.us.xo.net (65.106.1.93) 110.419 ms 106.994 ms 103.213 ms 13 p6-0-0.rar1.washington-dc.us.xo.net (65.106.0.2) 108.470 ms 109.002 ms 119.726 ms 14 p1-0-0.rar1.sanjose-ca.us.xo.net (65.106.0.38) 173.078 ms 172.690 ms 171.734 ms 15 p0-0-0d0.mar1.roseville-ca.us.xo.net (65.106.5.202) 177.705 ms 181.093 ms 181.071 ms 16 207.88.80.74.ptr.us.xo.net (207.88.80.74) 180.235 ms 180.636 ms 183.747 ms 17 ip65-46-236-70.z236-46-65.customer.algx.net (65.46.236.70) 185.277 ms 181.622 ms 181.124 ms 18 ge1-1.vrrp-e-uds7-8-sacca.heraklesdata.net (65.74.128.14) 182.213 ms 181.288 ms 181.813 ms 19 245.157.74.65.static.heraklesdata.net (65.74.157.245) 186.871 ms 186.177 ms 185.134 ms 20 github.com (65.74.177.129) 181.419 ms 181.695 ms 177.279 ms $ traceroute karampuk.3ofcoins.net traceroute to karampuk.3ofcoins.net (66.150.224.92), 64 hops max, 40 byte packets 1 192.168.1.1 (192.168.1.1) 1.820 ms 0.507 ms 0.495 ms 2 dial-78-141-116-1-orange.orange.sk (78.141.116.1) 1.597 ms 1.810 ms 1.965 ms 3 gi3-0-0.brtcr1.Bratislava.opentransit.net (193.251.254.145) 2.358 ms 1.871 ms 1.821 ms 4 so-0-3-0-0.fftcr4.Frankfurt.opentransit.net (193.251.243.209) 13.612 ms 13.558 ms 13.943 ms 5 xe-1-0-3-0.ffttr2.Frankfurt.opentransit.net (193.251.129.181) 13.921 ms 13.722 ms xe-0-1-1-0.ffttr2.Frankfurt.opentransit.net (193.251.129.177) 15.253 ms 6 xe-4-2-0.edge3.frankfurt1.level3.net (4.68.127.197) 23.552 ms 23.832 ms 89.933 ms 7 ge-0-0-0-69.bbr2.Frankfurt1.Level3.net (4.68.23.2) 24.248 ms ge-0-0-0-69.bbr1.Frankfurt1.Level3.net (4.68.23.1) 23.769 ms ge-0-0-0-69.bbr2.Frankfurt1.Level3.net (4.68.23.2) 23.866 ms 8 so-3-0-0.mp2.Philadelphia1.Level3.net (64.159.0.142) 103.834 ms so-1-0-0.mp1.Philadelphia1.Level3.net (209.247.8.69) 227.531 ms so-3-0-0.mp2.Philadelphia1.Level3.net (64.159.0.142) 104.785 ms 9 so-10-0.hsa1.Philadelphia1.Level3.net (64.159.0.146) 103.061 ms 103.162 ms so-11-0.hsa1.Philadelphia1.Level3.net (64.159.0.154) 103.802 ms 10 level3-16.internap.com (63.208.96.178) 102.824 ms 103.060 ms 103.402 ms 11 border5.ge6-1-bbnet2.phi.pnap.net (216.52.64.80) 104.443 ms 103.920 ms 103.882 ms 12 networldint-2.border5.phi.pnap.net (66.150.47.174) 104.621 ms 103.610 ms 103.743 ms 13 vz42.tektonic.net (66.150.224.5) 109.599 ms 108.965 ms 108.760 ms 14 karampuk.3ofcoins.net (66.150.224.92) 106.358 ms 104.509 ms 104.766 ms Maciej Pasternacki wrote:
Hello,
Can someone please traceroute to github.com and karampuk.3ofcoins.net?
I have some weird routing problems and I don't know whom should I yell at. I have Chello access, so results from both Chello and from other Austrian providers would be great. I can access everything from Polish hosts, and from US hosts that I have access to, I can't see both these servers from home. Weird.
Thanks, japhy
On Fri, 26 Jun 2009 19:23:15 +0200 Maciej Pasternacki wrote:
Can someone please traceroute to github.com and karampuk.3ofcoins.net?
I have some weird routing problems and I don't know whom should I yell at. I have Chello access, so results from both Chello and from other Austrian providers would be great. I can access everything from Polish hosts, and from US hosts that I have access to, I can't see both these servers from home. Weird.
if the answer takes too long, chello assumes that the host doesn't exist and gives you this fscking search page: http://suche.upc.at/upcatassist/dnsassist/main/?domain=suche.upc.at they offer(ed?) opt-out however. ~$ traceroute github.com traceroute to github.com (65.74.177.129), 30 hops max, 60 byte packets 1 heartofgold.in.metalab.at (10.20.30.1) 55.800 ms 121.033 ms 136.232 ms 2 ab02.adsl.sil.at (213.129.230.9) 143.605 ms 156.534 ms 157.164 ms 3 vie-078-142-134-001.dsl.sil.at (78.142.134.1) 263.765 ms 287.806 ms 290.604 ms 4 64.209.104.66 (64.209.104.66) 357.630 ms 365.470 ms 370.268 ms 5 64.209.104.65 (64.209.104.65) 298.564 ms 299.299 ms 300.511 ms 6 206.111.13.53.ptr.us.xo.net (206.111.13.53) 403.405 ms 134.317 ms 140.221 ms 7 207.88.13.50.ptr.us.xo.net (207.88.13.50) 150.516 ms 151.142 ms 153.360 ms 8 ge7-0-0d0.rar1.washington-dc.us.xo.net (65.106.1.9) 171.911 ms 172.623 ms 168.763 ms 9 p1-0-0.RAR1.SanJose-CA.us.xo.net (65.106.0.38) 220.520 ms * 221.551 ms 10 p0-0-0d0.mar1.roseville-ca.us.xo.net (65.106.5.202) 226.005 ms 226.905 ms 228.110 ms 11 207.88.80.74.ptr.us.xo.net (207.88.80.74) 229.040 ms 230.021 ms 232.943 ms 12 ip65-46-236-70.z236-46-65.customer.algx.net (65.46.236.70) 206.871 ms 210.090 ms 211.475 ms 13 ge1-1.vrrp-e-uds7-8-sacca.heraklesdata.net (65.74.128.14) 215.151 ms 217.071 ms 224.002 ms 14 245.157.74.65.static.heraklesdata.net (65.74.157.245) 211.211 ms 215.995 ms 222.729 ms 15 github.com (65.74.177.129) 230.737 ms 232.995 ms 238.087 ms ~$ traceroute karampuk.3ofcoins.net traceroute to karampuk.3ofcoins.net (66.150.224.92), 30 hops max, 60 byte packets 1 heartofgold.in.metalab.at (10.20.30.1) 8.329 ms 10.250 ms 10.769 ms 2 ab02.adsl.sil.at (213.129.230.9) 14.217 ms 17.701 ms 18.297 ms 3 vie-078-142-134-001.dsl.sil.at (78.142.134.1) 46.286 ms 49.312 ms 52.772 ms 4 sil2-VIE.at.lambdanet.net (80.86.169.158) 54.937 ms 56.102 ms 57.508 ms 5 sil.VIE-5-eth010-108.at.lambdanet.net (80.86.169.157) 58.753 ms 60.897 ms 62.124 ms 6 NUE-2-pos730-1.de.lambdanet.net (80.86.169.25) 76.634 ms 51.691 ms 54.613 ms 7 FRA-3-eth110.de.lambdanet.net (217.71.96.161) 57.802 ms 60.753 ms 65.780 ms 8 ASH-1-eth110.us.lambdanet.net (81.209.156.14) 145.910 ms 135.986 ms 151.804 ms 9 cr1-eqix-peer.wdc003.internap.net (206.223.115.129) 154.745 ms 168.265 ms 169.109 ms 10 cr1.phi004.inappnet.cr1.wdc005.internap.net (66.79.147.17) 173.796 ms 176.206 ms 178.873 ms 11 core4.g2-8-phi-phi004-794.internap.net (66.79.153.162) 184.569 ms 195.339 ms 143.909 ms 12 border5.ge6-1-bbnet2.phi.pnap.net (216.52.64.80) 145.961 ms * 147.509 ms 13 networldint-2.border5.phi.pnap.net (66.150.47.174) 149.465 ms 150.040 ms 137.771 ms 14 vz42.tektonic.net (66.150.224.5) 143.419 ms 158.588 ms 164.152 ms 15 karampuk.3ofcoins.net (66.150.224.92) 166.025 ms 169.746 ms 171.410 ms cheers, Peter
On 2009-06-26, at 19:51, Peter Kuhm wrote:
On Fri, 26 Jun 2009 19:23:15 +0200 Maciej Pasternacki wrote:
Can someone please traceroute to github.com and karampuk. 3ofcoins.net?
I have some weird routing problems and I don't know whom should I yell at. I have Chello access, so results from both Chello and from other Austrian providers would be great. I can access everything from Polish hosts, and from US hosts that I have access to, I can't see both these servers from home. Weird.
if the answer takes too long, chello assumes that the host doesn't exist and gives you this fscking search page:
I know that, but that's only for DNS problems (when host does not resolve, they return their own IP instead); DNS is okay, problem is with the routing. At least I didn't ever witness this with a ping timeout when DNS was working. Thanks for the traceroute; is it from Chello? Cheers, Maciej. -- Maciej Pasternacki -><- http://www.pasternacki.net/ -><- http://www.3ofcoins.net/
On Fri, 2009-06-26 at 19:23 +0200, Maciej Pasternacki wrote:
Hello,
Can someone please traceroute to github.com and karampuk.3ofcoins.net?
I have some weird routing problems and I don't know whom should I yell at. I have Chello access, so results from both Chello and from other Austrian providers would be great. I can access everything from Polish hosts, and from US hosts that I have access to, I can't see both these servers from home. Weird.
Thanks, japhy
Inode (now chello :-( net: I used tcptraceroute port 80 tcptraceroute www.github.com 80 Selected device eth0, address 192.168.1.20, port 57197 for outgoing packets Tracing the path to www.github.com (65.74.177.129) on TCP port 80 (http), 30 hops max 1 192.168.1.10 0.506 ms 0.539 ms 0.454 ms 2 85-125-184-145.work.xdsl-line.inode.at (85.125.184.145) 1.208 ms 1.196 ms 1.061 ms 3 vpn0-lo-00-000.lac-aut.loop.inode.at (213.229.45.125) 943.495 ms 713.204 ms 684.027 ms 4 213.229.45.121 716.344 ms 683.741 ms 714.247 ms 5 vie1-po-40-000.shuttle.vien.inode.at (212.41.253.41) 714.392 ms 1024.118 ms 1061.645 ms 6 at-vie01a-ra3-ae0-947.aorta.net (213.46.173.61) 727.278 ms 1002.023 ms 1077.534 ms 7 at-vie15a-ra1-ge-4-0-0.aorta.net (213.46.173.138) 687.818 ms 716.572 ms 868.022 ms 8 nl-ams02a-ra1-so-6-0-0-0.aorta.net (213.46.160.249) 706.167 ms 839.735 ms 680.741 ms 9 nl-ams05a-rd1-10ge-15-0.aorta.net (213.46.183.98) 716.583 ms 684.756 ms 745.441 ms 10 nl-ams05a-ra3-ge-0-0-0-0.aorta.net (213.46.183.86) 685.330 ms 687.730 ms 719.490 ms 11 195.69.145.200 687.939 ms 716.417 ms 684.625 ms 12 p5-1-0d0.rar1.amsterdam-nh.nl.xo.net (71.5.174.9) 721.345 ms 683.042 ms 715.334 ms 13 * * * 14 p0-0-0d0.RAR1.Washington-DC.us.xo.net (65.106.1.13) 862.995 ms 777.516 ms 1004.606 ms 15 p1-0-0.rar1.sanjose-ca.us.xo.net (65.106.0.38) 792.251 ms 1058.074 ms 1138.912 ms 16 p0-0-0d0.mar1.roseville-ca.us.xo.net (65.106.5.202) 969.419 ms 1055.096 ms 310.117 ms 17 207.88.80.74.ptr.us.xo.net (207.88.80.74) 202.960 ms 202.810 ms 202.354 ms 18 * * * 19 * * * 20 * * * 21 * * * fails and tcptraceroute karampuk.3ofcoins.net 80 Selected device eth0, address 192.168.1.20, port 43563 for outgoing packets Tracing the path to karampuk.3ofcoins.net (66.150.224.92) on TCP port 80 (http), 30 hops max 1 192.168.1.10 0.633 ms 0.456 ms 0.449 ms 2 85-125-184-145.work.xdsl-line.inode.at (85.125.184.145) 1.314 ms 1.074 ms 1.058 ms 3 vpn0-lo-00-000.lac-aut.loop.inode.at (213.229.45.125) 15.120 ms 16.717 ms 16.305 ms 4 213.229.45.121 16.843 ms 15.849 ms 19.876 ms 5 vie1-po-40-000.shuttle.vien.inode.at (212.41.253.41) 16.435 ms 15.862 ms 15.643 ms 6 at-vie01a-ra3-ae0-947.aorta.net (213.46.173.61) 16.692 ms 16.566 ms 16.691 ms 7 fr-par02a-rd2-pos-14-0.aorta.net (213.46.160.6) 48.317 ms 48.131 ms 48.367 ms 8 fr-par02a-rd1-ge-9-0.aorta.net (213.46.163.1) 48.556 ms 48.321 ms 48.684 ms 9 us-was01a-rd1-pos-2-0.aorta.net (213.46.160.170) 130.600 ms 130.510 ms 130.741 ms 10 us-was02a-ri1-10ge-1-0-0-0.aorta.net (213.46.190.194) 133.001 ms 132.601 ms 132.278 ms 11 cr1-eqix-peer.wdc003.internap.net (206.223.115.129) 131.071 ms 171.722 ms 132.273 ms 12 cr1.phi004.inappnet.cr1.wdc005.internap.net (66.79.147.17) 136.848 ms 136.644 ms 138.134 ms 13 core4.g2-8-phi-phi004-794.internap.net (66.79.153.162) 125.896 ms 127.131 ms 125.710 ms 14 border5.ge6-1-bbnet2.phi.pnap.net (216.52.64.80) 126.336 ms 125.790 ms 127.061 ms 15 networldint-2.border5.phi.pnap.net (66.150.47.174) 126.437 ms 126.580 ms 127.570 ms 16 vz42.tektonic.net (66.150.224.5) 128.068 ms 127.668 ms 128.768 ms 17 karampuk.3ofcoins.net (66.150.224.92) [open] 128.564 ms 191.135 ms 131.224 ms works. Seems like a routing problem at one of UPCs peers. This is the 2nd time in 3 months, that i see such a problem with UPC. perhaps one of the BGP4 and "Looking Glass" gurus can give some hints what's wrong.
Teilnehmer (4)
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bon -
Maciej Pasternacki -
Michael Lausch -
Peter Kuhm