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


2025-10-21 05:00:01 - 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) [] 1.298ms 1.273ms 1.248ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.523ms 1.585ms 1.524ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.594ms 9.611ms 9.602ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.651ms 78.593ms 78.447ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.904ms 82.925ms 82.942ms
9 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 83.987ms 84.047ms 84.034ms
10 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 84.101ms 84.037ms 84.101ms
11 > 154.24.101.66 (154.24.101.66) [] 84.295ms 84.827ms 84.579ms
12 > 154.24.101.70 (154.24.101.70) [] 84.154ms 84.023ms 83.882ms
13 > 154.24.92.85 (154.24.92.85) [] 83.713ms 83.593ms 83.740ms
14 > 38.122.166.6 (38.122.166.6) [AS174] 83.073ms 84.356ms 83.083ms
15 > d.root-servers.net (199.7.91.13) [AS10886] 83.050ms 83.029ms 83.093ms

2025-10-18 06:15:01 - 2025-10-21 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) [] 1.536ms 1.354ms 1.499ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.595ms 1.588ms 1.565ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.556ms 9.532ms 9.608ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.617ms 78.670ms 78.709ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.885ms 82.908ms 82.876ms
9 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 84.056ms 84.116ms 84.098ms
10 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 84.099ms 84.030ms 84.071ms
11 > 154.24.101.66 (154.24.101.66) [] 84.607ms 84.683ms 84.592ms
12 > 154.24.101.70 (154.24.101.70) [] 84.019ms 84.200ms 83.970ms
13 > 154.24.92.85 (154.24.92.85) [] 83.760ms 83.772ms 83.751ms
14 > te0-0-1-1.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.93.146) [] 83.694ms 83.596ms 83.769ms
15 > 38.122.166.6 (38.122.166.6) [AS174] 83.624ms 84.003ms 83.964ms
16 > d.root-servers.net (199.7.91.13) [AS10886] 83.138ms 83.140ms 83.044ms

2025-10-18 06:00:01 - 2025-10-18 06:15:01

   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) [] 1.410ms 1.298ms 1.389ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.765ms 1.627ms 1.633ms
6 > port-channel2200.ccr92.lhr01.atlas.cogentco.com (154.54.73.166) [AS174] 9.480ms 9.499ms 9.483ms
7 > be3501.ccr42.jfk02.atlas.cogentco.com (154.54.95.101) [AS174] 78.987ms 78.887ms 79.004ms
8 > port-channel4188.ccr92.dca04.atlas.cogentco.com (154.54.30.121) [AS174] 82.771ms 82.755ms 82.753ms
9 > be2385.ccr21.lon01.atlas.cogentco.com (154.54.40.93) [] 84.035ms 83.798ms 83.853ms
10 > 154.24.100.18 (154.24.100.18) [] 83.502ms 83.567ms 83.567ms
11 > 38.122.166.6 (38.122.166.6) [AS174] 82.907ms 82.936ms 83.109ms
12 > d.root-servers.net (199.7.91.13) [AS10886] 82.878ms 82.908ms 82.810ms

2025-10-16 21:15:01 - 2025-10-18 06:00:01

   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) [] 1.292ms 1.366ms 1.371ms
5 > be2743.rcr21.dub01.atlas.cogentco.com (154.54.57.141) [AS174] 1.547ms 1.700ms 1.719ms
6 > port-channel8667.ccr91.lhr01.atlas.cogentco.com (154.54.75.34) [AS174] 9.575ms 9.577ms 9.574ms
7 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 78.541ms 78.549ms 78.558ms
8 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 82.884ms 82.889ms 82.890ms
9 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 84.049ms 84.089ms 83.991ms
10 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 84.047ms 83.945ms 84.112ms
11 > 154.24.101.66 (154.24.101.66) [] 84.551ms 84.398ms 84.747ms
12 > 154.24.101.70 (154.24.101.70) [] 84.075ms 83.963ms 84.095ms
13 > 154.24.92.85 (154.24.92.85) [] 83.779ms 83.621ms 83.816ms
14 > te0-0-1-1.nr11.b005897-1.dca04.atlas.cogentco.com (154.24.93.146) [] 83.605ms 83.593ms 83.610ms
15 > 38.122.166.6 (38.122.166.6) [AS174] 83.058ms 83.038ms 83.010ms
16 > d.root-servers.net (199.7.91.13) [AS10886] 83.073ms 83.087ms 83.081ms