The issue was seemingly fixed about 30 minutes ago, and has been confirmed to be fixed by multiple parties. Many thanks for the response Vincent. Have a fantastic day!
...Todd On Thu, Sep 18, 2014 at 2:30 AM, Vincent Aniello <[email protected]> wrote: > We are seeing issues on our Savvis Internet connections in New York to users > in London and Sweden. Not many details yet, just seeing slow and sporadic > connectivity. > > --Vincent > > > > From: Todd Lyons <[email protected]> > To: NANOG list <[email protected]> > Date: 09/18/2014 05:21 AM > Subject: Outbound traffic from 208.89.136.0/22 going from L.A. to > London? > Sent by: "NANOG" <[email protected]> > ________________________________ > > > > I'm seeing some weird routing outbound for *some* destinations. > Testing from 208.89.139.252. > > google.com resolves for me to 74.125.239.112 and the outbound path is > fast and appears to stay in the US. > > yahoo.com resolves for me to 98.138.253.109, but the outbound path > goes through Savvis London, then to BT, then to Yahoo. > > # mtr 98.138.253.109 --report --report-cycles 10 > HOST: mail.mrball.net Loss% Snt Last Avg Best Wrst StDev > ...internal... > 5. gw.iv.ivenue.com 0.0% 10 2.7 2.7 2.6 2.8 0.1 > 6. 64.70.17.121 0.0% 10 2.8 3.8 2.8 11.5 2.7 > 7. hr2-v3007.la1.savvis.net 0.0% 10 2.8 22.9 2.8 203.1 63.3 > 8. 204.70.203.90 0.0% 10 4.0 4.3 3.8 5.6 0.5 > 9. cr1-pos-0-0-0-0.londonuk1.sa 0.0% 10 177.1 157.9 151.1 179.7 11.5 > 10. esr1-xe-7-0-0.ams.savvis.net 0.0% 10 166.5 166.4 166.3 166.5 0.1 > 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. ixp1-xe-11-0-0-0.us-ash.eu.b 80.0% 10 597.0 595.7 594.4 597.0 1.9 > 14. ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 > 15. ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 > 16. ae-5.pat1.nez.yahoo.com 90.0% 10 546.0 546.0 546.0 546.0 0.0 > 17. ??? 100.0 10 0.0 0.0 0.0 0.0 0.0 > > # mtr 98.138.253.109 -n --report --report-cycles 15 > HOST: mail.mrball.net Loss% Snt Last Avg Best Wrst StDev > ...internal... > 5. 208.89.136.1 0.0% 15 2.6 2.7 2.6 2.9 0.1 > 6. 64.70.17.121 0.0% 15 2.8 8.9 2.8 57.5 16.2 > 7. 64.70.11.57 0.0% 15 2.8 2.9 2.8 3.2 0.1 > 8. 204.70.203.90 0.0% 15 4.4 5.4 3.7 23.5 5.0 > 9. 204.70.192.122 0.0% 15 151.2 154.7 151.1 172.9 7.0 > 10. 204.70.202.2 0.0% 15 166.4 168.8 166.3 202.7 9.4 > 11. ??? 100.0 15 0.0 0.0 0.0 0.0 0.0 > 12. 166.49.208.90 80.0% 15 508.3 507.2 505.9 508.3 1.2 > 13. 166.49.208.59 80.0% 15 589.8 589.8 588.9 590.6 0.9 > 14. ??? 100.0 15 0.0 0.0 0.0 0.0 0.0 > 15. 216.115.96.81 93.3% 15 521.8 521.8 521.8 521.8 0.0 > 16. ??? 100.0 15 0.0 0.0 0.0 0.0 0.0 > 17. 216.115.100.3 93.3% 15 537.4 537.4 537.4 537.4 0.0 > 18. 98.138.144.29 91.7% 12 537.1 537.1 537.1 537.1 0.0 > 19. ??? 100.0 5 0.0 0.0 0.0 0.0 0.0 > 20. 98.138.240.28 80.0% 5 537.9 537.9 537.9 537.9 0.0 > 21. ??? 100.0 4 0.0 0.0 0.0 0.0 0.0 > 22. 98.138.253.109 66.7% 3 537.9 537.9 537.9 537.9 0.0 > > Traffic served by Akamai appears to be fast and stays local (i.e. > tested to www.apple.com). > > A call in to Savvis got attached to master ticket 4828052, which is > for "large packet loss". Describes the symptom, not the cause. > > Is there anybody who has more info? Anybody who's a Savvis customer > who sees the same weird outbound routing? Or are we the only ones? > Feel free to traceroute to 208.89.139.252 to try and duplicate these > results. > > ...Todd > > -- > The total budget at all receivers for solving senders' problems is $0. > If you want them to accept your mail and manage it the way you want, > send it the way the spec says to. --John Levine > -- The total budget at all receivers for solving senders' problems is $0. If you want them to accept your mail and manage it the way you want, send it the way the spec says to. --John Levine
