Localzone DLN (EU/IE/Dublin) smokeping node
D.ROOT-SERVERS.NET (University of Maryland AS10886 - IPv4)


2025-07-18 07:45:01 - Now

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 1.475ms 1.429ms 1.676ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.639ms 1.605ms 1.580ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.260ms 9.285ms 9.272ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.664ms 78.555ms 78.700ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.410ms 82.397ms 82.432ms
9 > be8330.agr63.dca04.atlas.cogentco.com (154.54.171.117) [AS174] 83.164ms 83.187ms 83.295ms
10 > te0-0-2-0.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.182) [] 83.431ms 83.447ms 83.529ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 83.016ms 84.075ms 83.009ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 82.952ms 82.916ms 82.994ms

2025-07-17 17:30:01 - 2025-07-18 07:45:01

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 1.371ms 1.420ms 1.335ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.574ms 1.696ms 1.716ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.293ms 9.309ms 9.271ms
7 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 17.139ms 17.375ms 17.037ms
8 > port-channel2261.ccr91.dca04.atlas.cogentco.com (154.54.47.165) [AS174] 92.885ms 92.880ms 92.897ms
9 > be8330.agr63.dca04.atlas.cogentco.com (154.54.171.117) [AS174] 93.394ms 93.368ms 94.133ms
10 > te0-0-2-0.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.182) [] 93.902ms 93.836ms 93.873ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 93.569ms 93.413ms 99.159ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 95.624ms 94.348ms 93.277ms

2025-07-16 22:45:01 - 2025-07-17 17:30:01

   traceroute to 199.7.91.13 (199.7.91.13), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be5833.rcr21.dub02.atlas.cogentco.com (154.25.16.237) [] 1.430ms 1.384ms 1.191ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.627ms 1.674ms 1.739ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.245ms 9.300ms 9.255ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.705ms 78.494ms 78.382ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.367ms 82.403ms 82.339ms
9 > be8341.agr64.dca04.atlas.cogentco.com (154.54.168.249) [AS174] 83.039ms 83.234ms 83.183ms
10 > te0-0-2-3.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.186) [] 83.555ms 83.710ms 83.732ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 83.074ms 84.922ms 85.128ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 82.941ms 82.918ms 82.960ms