Does anyone sees cogent packet loss? Half US are having packetloss and most of Europe are bad. Thank you
We see some impacts related to high packet loss on Cogent tonight, East > West USA. Here is a piece of the MTR: Loss% Snt Last Avg Best Wrst StDev 4. AS1299 adm-b3-link.ip.twelve99.net (62.115.170.92) 0.0% 10 0.5 0.6 0.5 0.8 0.1 5. AS174 be1299.rcr22.ams05.atlas.cogentco.com (130.117.14.177) 0.0% 10 0.8 0.9 0.8 1.2 0.1 6. AS174 be3499.ccr41.ams03.atlas.cogentco.com (154.54.60.21) 0.0% 10 1.1 1.2 1.0 1.4 0.1 7. AS174 be12194.ccr41.lon13.atlas.cogentco.com (154.54.56.93) 0.0% 10 96.3 96.2 96.1 96.3 0.1 8. AS174 port-channel8669.ccr91.lhr01.atlas.cogentco.com (154.54.75.38) 0.0% 10 8.8 8.8 8.7 9.1 0.1 9. AS174 be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) 0.0% 10 95.7 95.9 95.7 96.2 0.1 10. AS174 be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) 0.0% 10 96.4 96.5 96.3 96.6 0.1 11. AS174 port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) 0.0% 10 93.1 93.1 93.0 93.2 0.0 12. AS174 be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) 0.0% 10 96.4 96.1 95.8 96.4 0.2 13. AS174 be5214.ccr31.oma02.atlas.cogentco.com (154.54.165.133) 0.0% 10 105.7 105.9 105.4 107.3 0.5 14. AS174 be6904.ccr81.den01.atlas.cogentco.com (154.54.95.97) 50.0% 10 117.4 117.5 117.0 117.9 0.4 15. AS174 hu0-0-0-1.ccr21.den01.atlas.cogentco.com (154.54.172.233) 60.0% 10 120.2 120.1 120.0 120.2 0.1 16. AS174 be2752.ccr81.slc03.atlas.cogentco.com (154.54.163.246) 80.0% 10 138.8 135.0 131.1 138.8 5.5 17. AS174 be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) 80.0% 10 147.2 147.6 147.2 148.0 0.6 18. AS174 be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) 70.0% 10 146.8 146.6 146.5 146.8 0.2 19. AS174 Hu0-2-0-27.ccr41.sjc03.atlas.cogentco.com (38.142.245.178) 60.0% 10 297.1 296.9 296.7 297.1 0.2 Automattic Network Operations On Thu, Oct 2, 2025 at 9:12 PM Budiwijaya via Outages <outages@outages.org> wrote:
Does anyone sees cogent packet loss? Half US are having packetloss and most of Europe are bad.
Thank you ______________________________________________ Outages mailing list outages@outages.org Sign up for an account https://lists.outages.org/accounts/signup/ To subscribe send an email to outages-join@outages.org To unsubscribe send an email to outages-leave@outages.org To contact the list owners outages-owner@outages.org Archives https://lists.outages.org/archives/list/outages@outages.org/
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Interestingly we got hit 5AM PT west coast time this morning. — regards, /vrode
On Oct 2, 2025, at 21:54, Automattic NOC via Outages <outages@outages.org> wrote:
We see some impacts related to high packet loss on Cogent tonight, East > West USA. Here is a piece of the MTR:
Loss% Snt Last Avg Best Wrst StDev 4. AS1299 adm-b3-link.ip.twelve99.net (62.115.170.92) 0.0% 10 0.5 0.6 0.5 0.8 0.1 5. AS174 be1299.rcr22.ams05.atlas.cogentco.com (130.117.14.177) 0.0% 10 0.8 0.9 0.8 1.2 0.1 6. AS174 be3499.ccr41.ams03.atlas.cogentco.com (154.54.60.21) 0.0% 10 1.1 1.2 1.0 1.4 0.1 7. AS174 be12194.ccr41.lon13.atlas.cogentco.com (154.54.56.93) 0.0% 10 96.3 96.2 96.1 96.3 0.1 8. AS174 port-channel8669.ccr91.lhr01.atlas.cogentco.com (154.54.75.38) 0.0% 10 8.8 8.8 8.7 9.1 0.1 9. AS174 be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) 0.0% 10 95.7 95.9 95.7 96.2 0.1 10. AS174 be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) 0.0% 10 96.4 96.5 96.3 96.6 0.1 11. AS174 port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) 0.0% 10 93.1 93.1 93.0 93.2 0.0 12. AS174 be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) 0.0% 10 96.4 96.1 95.8 96.4 0.2 13. AS174 be5214.ccr31.oma02.atlas.cogentco.com (154.54.165.133) 0.0% 10 105.7 105.9 105.4 107.3 0.5 14. AS174 be6904.ccr81.den01.atlas.cogentco.com (154.54.95.97) 50.0% 10 117.4 117.5 117.0 117.9 0.4 15. AS174 hu0-0-0-1.ccr21.den01.atlas.cogentco.com (154.54.172.233) 60.0% 10 120.2 120.1 120.0 120.2 0.1 16. AS174 be2752.ccr81.slc03.atlas.cogentco.com (154.54.163.246) 80.0% 10 138.8 135.0 131.1 138.8 5.5 17. AS174 be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) 80.0% 10 147.2 147.6 147.2 148.0 0.6 18. AS174 be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) 70.0% 10 146.8 146.6 146.5 146.8 0.2 19. AS174 Hu0-2-0-27.ccr41.sjc03.atlas.cogentco.com (38.142.245.178) 60.0% 10 297.1 296.9 296.7 297.1 0.2
Automattic Network Operations
On Thu, Oct 2, 2025 at 9:12 PM Budiwijaya via Outages <outages@outages.org> wrote:
Does anyone sees cogent packet loss? Half US are having packetloss and most of Europe are bad.
Thank you ______________________________________________ Outages mailing list outages@outages.org Sign up for an account https://lists.outages.org/accounts/signup/ To subscribe send an email to outages-join@outages.org To unsubscribe send an email to outages-leave@outages.org To contact the list owners outages-owner@outages.org Archives https://lists.outages.org/archives/list/outages@outages.org/
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Thank you for all replies and confirmation. Just got RFO from Cogent, they did a maintenance in Denver and Omaha, and reverted back the actions. On Fri, 3 Oct 2025 at 22:27, vrode--- via Outages <outages@outages.org> wrote:
Interestingly we got hit 5AM PT west coast time this morning.
— regards, /vrode
On Oct 2, 2025, at 21:54, Automattic NOC via Outages <outages@outages.org> wrote:
We see some impacts related to high packet loss on Cogent tonight, East > West USA. Here is a piece of the MTR:
Loss% Snt Last Avg Best Wrst StDev 4. AS1299 adm-b3-link.ip.twelve99.net (62.115.170.92) 0.0% 10 0.5 0.6 0.5 0.8 0.1 5. AS174 be1299.rcr22.ams05.atlas.cogentco.com (130.117.14.177) 0.0% 10 0.8 0.9 0.8 1.2 0.1 6. AS174 be3499.ccr41.ams03.atlas.cogentco.com (154.54.60.21) 0.0% 10 1.1 1.2 1.0 1.4 0.1 7. AS174 be12194.ccr41.lon13.atlas.cogentco.com (154.54.56.93) 0.0% 10 96.3 96.2 96.1 96.3 0.1 8. AS174 port-channel8669.ccr91.lhr01.atlas.cogentco.com (154.54.75.38) 0.0% 10 8.8 8.8 8.7 9.1 0.1 9. AS174 be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) 0.0% 10 95.7 95.9 95.7 96.2 0.1 10. AS174 be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) 0.0% 10 96.4 96.5 96.3 96.6 0.1 11. AS174 port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) 0.0% 10 93.1 93.1 93.0 93.2 0.0 12. AS174 be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) 0.0% 10 96.4 96.1 95.8 96.4 0.2 13. AS174 be5214.ccr31.oma02.atlas.cogentco.com (154.54.165.133) 0.0% 10 105.7 105.9 105.4 107.3 0.5 14. AS174 be6904.ccr81.den01.atlas.cogentco.com (154.54.95.97) 50.0% 10 117.4 117.5 117.0 117.9 0.4 15. AS174 hu0-0-0-1.ccr21.den01.atlas.cogentco.com (154.54.172.233) 60.0% 10 120.2 120.1 120.0 120.2 0.1 16. AS174 be2752.ccr81.slc03.atlas.cogentco.com (154.54.163.246) 80.0% 10 138.8 135.0 131.1 138.8 5.5 17. AS174 be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) 80.0% 10 147.2 147.6 147.2 148.0 0.6 18. AS174 be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) 70.0% 10 146.8 146.6 146.5 146.8 0.2 19. AS174 Hu0-2-0-27.ccr41.sjc03.atlas.cogentco.com (38.142.245.178) 60.0% 10 297.1 296.9 296.7 297.1 0.2
Automattic Network Operations
On Thu, Oct 2, 2025 at 9:12 PM Budiwijaya via Outages <outages@outages.org> wrote:
Does anyone sees cogent packet loss? Half US are having packetloss and most of Europe are bad.
Thank you ______________________________________________ Outages mailing list outages@outages.org Sign up for an account https://lists.outages.org/accounts/signup/ To subscribe send an email to outages-join@outages.org To unsubscribe send an email to outages-leave@outages.org To contact the list owners outages-owner@outages.org Archives https://lists.outages.org/archives/list/outages@outages.org/
Thank you for using Outages Lists! For post outage discussion, please redirect to outages-discussion@outages.org
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participants (3)
-
Automattic NOC -
Budiwijaya -
vrode＠outages.org