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


2025-07-17 17:30:01 - 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) [] 1.540ms 1.366ms 1.322ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.593ms 1.661ms 1.592ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.218ms 9.277ms 9.214ms
7 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 17.089ms 17.242ms 16.984ms
8 > port-channel2261.ccr91.dca04.atlas.cogentco.com (154.54.47.165) [AS174] 92.874ms 92.967ms 92.882ms
9 > be8330.agr63.dca04.atlas.cogentco.com (154.54.171.117) [AS174] 93.611ms 93.741ms 93.642ms
10 > te0-0-2-0.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.182) [] 93.805ms 93.864ms 93.873ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 194.565ms 195.000ms 195.115ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 198.475ms 200.800ms 198.340ms

2025-07-16 22:30:01 - 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

2025-07-16 05:00:01 - 2025-07-16 22:30:01

   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) [] 1.314ms 1.379ms 1.262ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.828ms 1.747ms 1.887ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.270ms 9.292ms 9.258ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.555ms 78.712ms 78.607ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.433ms 82.417ms 82.478ms
9 > be8330.agr63.dca04.atlas.cogentco.com (154.54.171.117) [AS174] 83.248ms 83.235ms 83.267ms
10 > te0-0-2-0.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.182) [] 83.455ms 83.568ms 83.544ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 83.089ms 82.959ms 82.984ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 83.020ms 82.952ms 82.902ms

2025-07-10 21:15:01 - 2025-07-16 05:00:01

   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) [] 1.326ms 1.297ms 1.213ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.809ms 1.831ms 1.775ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.256ms 9.287ms 9.284ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.707ms 78.537ms 78.602ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.448ms 82.454ms 82.432ms
9 > be8341.agr64.dca04.atlas.cogentco.com (154.54.168.249) [AS174] 83.076ms 83.283ms 83.140ms
10 > te0-0-2-3.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.64.186) [] 83.691ms 83.664ms 83.701ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 83.062ms 83.006ms 83.049ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 83.013ms 83.044ms 83.002ms