nanog mailing list archives

Re: Tata Scenic routing in LAX area?


From: John Von Essen <john () essenz com>
Date: Thu, 15 Nov 2018 14:46:33 -0500

From East Coast:

root@dns1:~# traceroute 23.92.178.22

traceroute to 23.92.178.22 (23.92.178.22), 30 hops max, 60 byte packets

 1  gw-128-254.phlapalo.quonix.net (208.82.128.254)  0.657 ms  0.657 ms  0.651 ms  2  te0-0-2-3.nr11.b002999-2.phl01.atlas.cogentco.com (38.104.111.121)  1.057 ms  1.118 ms  1.196 ms  3  te0-1-0-0.rcr21.phl01.atlas.cogentco.com (154.24.50.85)  1.018 ms te0-1-0-0.rcr22.phl01.atlas.cogentco.com (154.24.50.89)  0.971 ms te0-1-0-0.rcr21.phl01.atlas.cogentco.com (154.24.50.85)  1.049 ms  4  be2333.ccr42.jfk02.atlas.cogentco.com (154.54.5.1)  3.775 ms be2364.ccr41.jfk02.atlas.cogentco.com (154.54.3.141)  3.756 ms 3.756 ms  5  be3295.ccr31.jfk05.atlas.cogentco.com (154.54.80.2)  3.767 ms be3294.ccr31.jfk05.atlas.cogentco.com (154.54.47.218)  3.877 ms be3295.ccr31.jfk05.atlas.cogentco.com (154.54.80.2)  3.772 ms
 6  38.104.74.130 (38.104.74.130)  4.807 ms  5.371 ms  5.414 ms
 7  border1-po1-bbnet1.nyj004.pnap.net (216.52.95.46)  3.360 ms 3.343 ms  3.316 ms  8  inapvoxcust-XX.border1.nyj004.pnap.net (74.201.136.66)  12.197 ms  12.222 ms  12.468 ms
 9  * * *
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On 11/15/18 2:30 PM, Eric Dugas wrote:
That's quite the tour...

From Montreal, QC

traceroute to 23.92.178.22 (23.92.178.22), 30 hops max, 60 byte packets
1 67-221-x-x.ebox.net (67.221.x.x) 0.459 ms 0.431 ms 0.409 ms
2 ix-ae-10-190.tcore1.mtt-montreal.as6453.net (206.82.135.105) 5.637 ms 5.619 ms 5.588 ms 3 if-ae-12-2.tcore1.w6c-montreal.as6453.net (64.86.31.27) 246.680 ms 246.682 ms 246.723 ms 4 if-ae-30-2.tcore2.ct8-chicago.as6453.net (66.198.96.24) 257.231 ms 257.275 ms 257.286 ms 5 if-ae-22-2.tcore1.ct8-chicago.as6453.net (64.86.79.2) 249.929 ms 249.807 ms 249.989 ms 6 if-ae-29-2.tcore2.sqn-san-jose.as6453.net (64.86.21.104) 257.468 ms 257.206 ms 257.211 ms 7 if-ae-1-2.tcore1.sqn-san-jose.as6453.net (63.243.205.1) 251.862 ms 251.116 ms 250.928 ms 8 if-ae-18-2.tcore2.sv1-santa-clara.as6453.net (63.243.205.13) 251.988 ms if-ae-13-2.tcore2.lvw-los-angeles.as6453.net (64.86.252.26) 254.136 ms if-ae-38-2.tcore2.sv1-santa-clara.as6453.net (63.243.205.75) 252.838 ms 9 if-ae-7-2.tcore2.svw-singapore.as6453.net (180.87.15.25) 254.861 ms if-ae-0-2.tcore1.sv1-santa-clara.as6453.net (63.243.251.1) 267.270 ms if-ae-7-2.tcore2.svw-singapore.as6453.net (64.86.252.39) 259.345 ms 10 if-ae-20-2.tcore1.svq-singapore.as6453.net (180.87.96.21) 250.794 ms if-et-1-2.hcore2.kv8-chiba.as6453.net (120.29.211.3) 181.610 ms if-ae-20-2.tcore1.svq-singapore.as6453.net (180.87.96.21) 250.683 ms 11 120.29.215.202 (120.29.215.202) 256.046 ms if-ae-23-2.tcore1.svw-singapore.as6453.net (180.87.67.32) 253.692 ms 120.29.215.202 (120.29.215.202) 255.907 ms
12 * * *
13 if-ae-20-2.tcore1.svq-singapore.as6453.net (180.87.96.21) 253.551 ms unknown.telstraglobal.net (202.127.73.101) 280.228 ms if-ae-20-2.tcore1.svq-singapore.as6453.net (180.87.96.21) 254.633 ms
14 120.29.215.242 (120.29.215.242) 254.595 ms 269.004 ms 265.841 ms
15 i-10850.eqnx-core02.telstraglobal.net (202.84.140.46) 248.997 ms 249.750 ms 249.693 ms 16 i-92.eqnx03.telstraglobal.net (202.84.247.17) 247.845 ms unknown.telstraglobal.net (202.127.73.101) 267.627 ms i-92.eqnx03.telstraglobal.net (202.84.247.17) 249.147 ms
17 * i-93.sgpl-core02.telstraglobal.net (202.84.224.189) 255.787 ms *
18 bbr1.inapbb-dal-sje-1-2-4-6.dal006.pnap.net (64.95.158.182) 261.728 ms bbr2.ae7.sje.pnap.net (64.95.158.178) 248.810 ms bbr1.inapbb-dal-sje-1-2-4-6.dal006.pnap.net (64.95.158.182) 261.988 ms 19 i-92.eqnx03.telstraglobal.net (202.84.247.17) 250.373 ms 245.202 ms bbr2.xe-1-1-1.inapbb-chg-sje-8.chg.pnap.net (64.95.159.21) 260.105 ms 20 * * bbr1.xe-0-0-1.inapbb-wdc-dal-7.wdc002.pnap.net (64.95.158.210) 260.176 ms 21 bbr2.ae7.sje.pnap.net (64.95.158.178) 247.134 ms 251.671 ms bbr1.inapbb-dal-sje-1-2-4-6.dal006.pnap.net (64.95.158.182) 264.785 ms 22 bbr2.xe-1-1-1.inapbb-chg-sje-8.chg.pnap.net (64.95.159.21) 263.305 ms * 64.95.159.45 (64.95.159.45) 287.747 ms 23 bbr1.ae7.nym007.pnap.net (64.95.158.73) 263.963 ms bbr1.xe-4-0-0.inapbb-chg-nym-12.nym007.pnap.net (64.95.159.18) 251.967 ms *
24 tsr1.e6-1.nyj004.pnap.net (64.95.158.234) 267.155 ms 263.123 ms *
25 64.95.159.45 (64.95.159.45) 266.946 ms * *
26 * bbr1.ae7.nym007.pnap.net (64.95.158.73) 266.049 ms *
27 * * tsr1.e6-1.nyj004.pnap.net (64.95.158.234) 262.634 ms
28 * * *
29 * * *
30 * * *

On Nov 15 2018, at 1:43 pm, Marcus Josephson <mjosephson () inap com> wrote:


    Anyone else seeing an odd Scenic routing in the LAX/SJE area for tata.


    traceroute to 23.92.178.22 (23.92.178.22), 30 hops max, 52 byte
    packets

    1 if-ae-13-2.tcore2.lvw-los-angeles.as6453.net (64.86.252.34) 
    180.698 ms  180.610 ms  181.712 ms

         MPLS Label=344269 CoS=0 TTL=1 S=1

    2 if-ae-7-2.tcore2.svw-singapore.as6453.net (180.87.15.25) 
    189.327 ms if-ae-7-2.tcore2.svw-singapore.as6453.net
    (64.86.252.37)  176.800 ms
    if-ae-7-2.tcore2.svw-singapore.as6453.net (64.86.252.39)  174.631 ms

         MPLS Label=609315 CoS=0 TTL=1 S=1

    3 if-ae-20-2.tcore1.svq-singapore.as6453.net (180.87.96.21) 
    174.287 ms  173.370 ms  173.804 ms

    4 120.29.215.202 (120.29.215.202)  179.104 ms  179.367 ms  179.324 ms

    5 182.79.152.247 (182.79.152.247)  180.164 ms 182.79.152.253
    (182.79.152.253)  184.816 ms 182.79.152.247 (182.79.152.247) 
    250.928 ms

    6 unknown.telstraglobal.net (202.127.73.101) [AS  4637] 173.974
    ms  173.986 ms  173.484 ms

    7 i-93.sgpl-core02.telstraglobal.net (202.84.224.189) [AS  4637] 
    175.094 ms  175.699 ms  174.343 ms

    8 i-10850.eqnx-core02.telstraglobal.net (202.84.140.46) [AS 
    4637]  280.686 ms  288.703 ms  280.836 ms

    9 i-92.eqnx03.telstraglobal.net (202.84.247.17) [AS 4637]  278.021
    ms  276.637 ms  302.249 ms

    10 equinix-ix.sjc1.us.voxel.net (206.223.116.4)  174.139 ms 
    174.163 ms  174.067 ms





    Marcus Josephson

    IP Operations


    mjosephson () inap com


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