Localzone SLC (US/US/Salt Lake City) smokeping node
D.ROOT-SERVERS.NET (University of Maryland AS10886 - IPv4)


2026-05-02 20:00:01 - Now

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.634ms    3.481ms    2.034ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.587ms 0.589ms 0.656ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.656ms 2.441ms 2.417ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.622ms 3.950ms 4.169ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.061ms 22.075ms 22.601ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.377ms 30.581ms 30.322ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.782ms 36.778ms 36.823ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.894ms 48.879ms 48.852ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.540ms 49.964ms 49.651ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.572ms 49.790ms 49.809ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.852ms 49.986ms 49.835ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.862ms 49.833ms 49.575ms
16 > 154.24.92.85 (154.24.92.85) [] 49.750ms 49.657ms 49.462ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 48.979ms 49.079ms 49.080ms
18 > d.root-servers.net (199.7.91.13) [] 49.056ms 48.958ms 48.958ms

2026-05-02 01:15:01 - 2026-05-02 20:00:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  2.878ms    1.254ms    2.028ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.796ms 0.824ms 0.751ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.608ms 2.435ms 2.597ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.861ms 3.866ms 4.066ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.058ms 13.454ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.179ms 50.044ms 22.047ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.366ms 30.244ms 30.222ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.782ms 36.884ms 36.771ms
11 > be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) [AS174] 45.926ms 45.710ms 45.630ms
12 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 49.941ms 49.976ms 49.916ms
13 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 50.964ms 50.550ms 50.836ms
14 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 50.594ms 50.630ms 50.901ms
15 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.904ms 50.873ms 50.927ms
16 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 50.812ms 51.029ms 50.809ms
17 > 154.24.92.85 (154.24.92.85) [] 50.675ms 50.680ms 50.752ms
18 > 38.122.166.6 (38.122.166.6) [AS174] 52.377ms 50.047ms 50.058ms
19 > d.root-servers.net (199.7.91.13) [AS10886] 50.078ms 50.031ms 49.960ms

2026-04-29 04:00:01 - 2026-05-02 01:15:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  1.964ms    2.028ms    3.149ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.957ms 0.654ms 0.632ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.308ms 2.366ms 2.311ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.397ms 3.620ms 3.913ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.307ms 13.642ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.338ms 22.074ms 22.031ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.293ms 30.237ms 30.449ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.858ms 36.813ms 36.796ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.939ms 48.936ms 48.894ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.935ms 49.884ms 49.621ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.569ms 49.679ms 49.389ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.933ms 49.701ms 49.880ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.859ms 49.796ms 49.787ms
16 > 154.24.92.85 (154.24.92.85) [] 49.507ms 49.497ms 49.385ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 48.994ms 48.988ms 48.989ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.971ms 48.975ms 48.980ms

2026-04-29 03:45:01 - 2026-04-29 04:00:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.135ms    2.716ms    2.251ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.623ms 0.670ms 0.683ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.550ms 2.371ms 2.575ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.309ms 4.377ms 2.738ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.005ms 22.083ms 22.400ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.231ms 30.239ms 30.239ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.738ms 36.777ms 36.801ms
11 > be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) [AS174] 45.848ms 45.675ms 45.659ms
12 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [] 49.921ms 49.906ms 49.889ms
13 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 50.681ms 50.794ms 50.665ms
14 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 50.588ms 50.658ms 50.604ms
15 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 51.033ms 50.908ms 50.862ms
16 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 50.564ms 50.898ms 50.799ms
17 > 154.24.92.85 (154.24.92.85) [] 50.592ms 50.549ms 50.682ms
18 > 38.122.166.6 (38.122.166.6) [] 50.084ms 50.170ms 50.052ms
19 > d.root-servers.net (199.7.91.13) [] 49.931ms 50.004ms 49.926ms

2026-04-28 11:00:01 - 2026-04-29 03:45:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  2.775ms    1.107ms    4.051ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.776ms 0.754ms 0.726ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.426ms 2.412ms 2.530ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.433ms 4.016ms 4.062ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.084ms 86.016ms 31.441ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.287ms 30.177ms 30.281ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.725ms 36.722ms 36.715ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [] 48.817ms 48.889ms 48.881ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 49.682ms 49.555ms 49.680ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.801ms 49.676ms 49.904ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.213ms 49.986ms 50.114ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.654ms 49.804ms 49.563ms
16 > 154.24.92.85 (154.24.92.85) [] 49.900ms 49.411ms 49.567ms
17 > 38.122.166.6 (38.122.166.6) [] 49.006ms 49.040ms 49.070ms
18 > d.root-servers.net (199.7.91.13) [] 49.011ms 49.077ms 49.068ms

2026-04-28 10:15:01 - 2026-04-28 11:00:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  2.940ms    1.165ms    2.018ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 1.023ms 0.870ms 0.902ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.301ms 2.532ms 2.398ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.907ms 3.914ms 3.897ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 26.986ms 22.032ms 21.977ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.348ms 30.309ms 30.337ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.762ms 36.708ms 36.737ms
11 > be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) [AS174] 45.606ms 45.698ms 45.661ms
12 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 49.845ms 49.876ms 49.866ms
13 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 50.701ms 50.933ms 51.170ms
14 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 50.923ms 50.871ms 50.677ms
15 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.858ms 51.265ms 50.851ms
16 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 50.936ms 50.651ms 50.497ms
17 > 154.24.92.85 (154.24.92.85) [] 50.612ms 50.549ms 50.620ms
18 > 38.122.166.6 (38.122.166.6) [AS174] 50.050ms 50.070ms 49.979ms
19 > d.root-servers.net (199.7.91.13) [AS10886] 50.034ms 50.062ms 50.026ms

2026-04-28 08:00:01 - 2026-04-28 10:15:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.582ms    1.256ms    2.022ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.860ms 0.756ms 0.758ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.536ms 2.531ms 2.428ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.985ms 3.651ms 4.172ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.741ms 22.564ms 22.082ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 31.688ms 30.374ms 30.189ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.766ms 36.754ms 36.768ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.836ms 48.882ms 48.863ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.811ms 49.478ms 49.965ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.546ms 49.628ms 50.003ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.782ms 49.890ms 49.713ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.572ms 49.501ms 49.786ms
16 > 154.24.92.85 (154.24.92.85) [] 49.502ms 49.502ms 49.635ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 48.943ms 48.987ms 49.018ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 49.008ms 49.013ms 48.953ms

2026-04-28 03:30:01 - 2026-04-28 08:00:01

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

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.059ms    1.064ms    2.014ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.676ms 0.668ms 0.666ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.610ms 2.625ms 2.614ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.748ms 3.635ms 4.022ms
7 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 22.614ms 22.368ms 22.037ms
8 > be3424.ccr31.yyz02.atlas.cogentco.com (154.54.82.254) [AS174] 74.728ms 74.751ms 74.609ms
9 > port-channel2993.ccr91.cle04.atlas.cogentco.com (154.54.31.225) [AS174] 79.470ms 79.443ms 79.417ms
10 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 91.686ms 91.762ms 91.746ms
11 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 92.723ms 92.405ms 92.423ms
12 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 92.354ms 92.347ms 92.578ms
13 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 92.903ms 92.756ms 92.763ms
14 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 92.589ms 92.538ms 92.512ms
15 > 154.24.92.85 (154.24.92.85) [] 92.425ms 92.214ms 92.588ms
16 > 38.122.166.6 (38.122.166.6) [AS174] 91.878ms 98.242ms 91.880ms
17 > d.root-servers.net (199.7.91.13) [] 91.736ms 91.786ms 91.802ms