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


2026-03-14 14:30:01 - 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]  2.241ms    3.189ms    2.024ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.725ms 0.592ms 0.862ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.555ms 2.488ms 2.480ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.752ms 3.882ms 4.154ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.926ms 12.783ms 12.166ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.264ms 22.135ms 22.105ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.357ms 30.369ms 30.325ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.865ms 36.802ms 36.766ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.869ms 48.920ms 48.841ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.830ms 49.405ms 49.723ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.795ms 49.741ms 49.691ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.049ms 50.081ms 49.840ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.822ms 49.867ms 49.464ms
16 > 154.24.92.85 (154.24.92.85) [] 49.884ms 49.757ms 49.876ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.141ms 49.130ms 49.064ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.953ms 48.939ms 48.922ms

2026-03-14 14:15:01 - 2026-03-14 14:30:01

   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]  1.200ms    2.831ms    4.042ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.849ms 0.827ms 0.844ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.430ms 2.393ms 2.400ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.195ms 3.878ms 4.042ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.995ms 12.270ms 11.788ms
8 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.496ms 27.482ms 27.411ms
9 > port-channel8121.ccr91.jan02.atlas.cogentco.com (154.54.40.250) [AS174] 34.316ms 34.279ms 34.267ms
10 > be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) [AS174] 42.057ms 42.020ms 42.061ms
11 > port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) [AS174] 57.989ms 57.975ms 57.979ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 58.819ms 59.096ms 58.990ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 59.176ms 59.132ms 58.910ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 59.501ms 59.335ms 59.466ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 59.097ms 58.908ms 58.867ms
16 > 154.24.92.85 (154.24.92.85) [] 59.035ms 59.140ms 59.155ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 58.472ms 59.647ms 59.493ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 58.195ms 58.258ms 58.242ms

2026-03-14 14:00:01 - 2026-03-14 14:15:01

   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]  1.551ms    3.219ms    3.923ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.823ms 0.761ms 0.781ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 1.958ms 1.981ms 2.445ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.882ms 3.862ms 4.102ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.334ms 22.282ms 22.210ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 32.394ms 32.708ms 33.095ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 38.836ms 39.789ms 38.886ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 53.317ms 51.014ms 50.960ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.541ms 49.422ms 49.576ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.745ms 49.423ms 49.610ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.096ms 49.887ms 49.910ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.596ms 49.588ms 49.661ms
16 > 154.24.92.85 (154.24.92.85) [] 49.763ms 49.690ms 49.739ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.073ms 49.063ms 49.048ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.879ms 48.929ms 48.948ms

2026-03-14 13:30:01 - 2026-03-14 14:00:01

   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]  2.370ms    3.226ms    2.025ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.881ms 0.814ms 0.796ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.564ms 2.459ms 2.425ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.138ms 3.793ms 3.988ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.566ms 11.883ms 12.336ms
8 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.538ms 27.500ms 27.530ms
9 > port-channel8121.ccr91.jan02.atlas.cogentco.com (154.54.40.250) [AS174] 52.612ms 57.700ms 34.300ms
10 > be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) [AS174] 41.957ms 41.951ms 41.925ms
11 > port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) [AS174] 57.943ms 57.939ms 57.945ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 59.017ms 58.953ms 58.963ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 58.952ms 59.018ms 58.895ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 59.402ms 59.126ms 59.188ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 59.302ms 59.157ms 58.923ms
16 > 154.24.92.85 (154.24.92.85) [] 58.970ms 59.132ms 59.041ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 58.435ms 58.370ms 58.372ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 58.258ms 58.145ms 58.139ms

2026-03-13 09:15:01 - 2026-03-14 13:30:01

   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]  2.463ms    3.247ms    1.958ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.947ms 0.803ms 0.838ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.448ms 2.782ms 2.481ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.248ms 3.888ms 3.957ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.355ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.744ms 22.100ms 22.115ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.366ms 30.321ms 30.269ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.780ms 36.770ms 36.762ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.805ms 48.833ms 48.796ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.638ms 49.603ms 49.592ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.683ms 49.664ms 49.786ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.095ms 50.089ms 49.911ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.838ms 49.861ms 49.610ms
16 > 154.24.92.85 (154.24.92.85) [] 49.644ms 49.731ms 49.713ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.155ms 49.070ms 49.090ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.968ms 48.908ms 48.853ms

2026-03-13 05:00:01 - 2026-03-13 09:15:01

   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]  3.072ms    3.441ms    3.991ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.741ms 0.764ms 0.653ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.352ms 2.484ms 2.347ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.377ms 3.677ms 4.054ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.107ms 12.081ms 12.190ms
8 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.562ms 27.491ms 27.455ms
9 > port-channel8121.ccr91.jan02.atlas.cogentco.com (154.54.40.250) [AS174] 350.212ms 334.131ms 328.862ms
10 > be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) [AS174] 42.075ms 42.053ms 41.988ms
11 > port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) [AS174] 57.920ms 57.943ms 57.957ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 58.828ms 58.842ms 58.799ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 58.878ms 58.850ms 59.079ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 59.095ms 59.119ms 59.240ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 58.837ms 58.797ms 58.888ms
16 > 154.24.92.85 (154.24.92.85) [] 58.802ms 59.003ms 58.898ms
17 > 38.122.166.6 (38.122.166.6) [] 58.273ms 58.396ms 59.870ms
18 > d.root-servers.net (199.7.91.13) [] 58.236ms 58.246ms 58.258ms

2026-03-06 20:30:01 - 2026-03-13 05:00:01

   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]  3.137ms    3.159ms    1.992ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.733ms 0.709ms 0.793ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.541ms 2.500ms 2.672ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.923ms 3.826ms 4.060ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.049ms 12.239ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.213ms 22.297ms 22.403ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.487ms 30.514ms 30.391ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.748ms 36.807ms 36.759ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.821ms 48.833ms 48.823ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 49.533ms 49.679ms 49.524ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.476ms 49.643ms 49.552ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.014ms 50.092ms 49.836ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.766ms 50.170ms 49.719ms
16 > 154.24.92.85 (154.24.92.85) [] 49.812ms 49.800ms 49.706ms
17 > 38.122.166.6 (38.122.166.6) [] 49.058ms 49.091ms 49.076ms
18 > d.root-servers.net (199.7.91.13) [] 48.946ms 49.015ms 48.927ms