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


2026-05-14 18:45:01 - 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]  3.085ms    1.214ms    2.003ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.773ms 0.591ms 0.601ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.528ms 2.625ms 2.337ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.044ms 3.278ms 3.335ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.258ms 22.133ms 22.119ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 31.493ms 30.261ms 30.266ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.802ms 36.787ms 36.786ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.867ms 48.857ms 48.860ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.603ms 49.577ms 49.574ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.656ms 49.507ms 49.831ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.078ms 49.826ms 49.926ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.981ms 49.677ms 49.943ms
16 > 154.24.92.85 (154.24.92.85) [] 49.680ms 49.467ms 49.574ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.845ms 48.943ms 50.216ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.991ms 48.982ms 48.952ms

2026-05-14 17:30:01 - 2026-05-14 18:45:01

   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]  3.842ms    0.993ms    4.051ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.772ms 0.811ms 0.774ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.530ms 2.466ms 2.388ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.042ms 3.615ms 4.221ms
7 > be9527.ccr81.sea08.atlas.cogentco.com (154.54.85.197) [AS174] 23.245ms 22.292ms 22.362ms
8 > be3424.ccr31.yyz02.atlas.cogentco.com (154.54.82.254) [AS174] 74.723ms 84.340ms 74.741ms
9 > port-channel2993.ccr91.cle04.atlas.cogentco.com (154.54.31.225) [AS174] 79.514ms 79.499ms 79.527ms
10 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 91.733ms 91.702ms 91.783ms
11 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 92.354ms 92.679ms 92.674ms
12 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 92.741ms 92.589ms 92.413ms
13 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 93.041ms 93.107ms 92.784ms
14 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 92.420ms 92.478ms 92.351ms
15 > 154.24.92.85 (154.24.92.85) [] 92.569ms 92.267ms 92.610ms
16 > 38.122.166.6 (38.122.166.6) [AS174] 91.782ms 91.824ms 92.320ms
17 > d.root-servers.net (199.7.91.13) [AS10886] 91.896ms 91.892ms 91.885ms

2026-05-14 04:15:01 - 2026-05-14 17:30:01

   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]  3.022ms    3.374ms    2.011ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.719ms 0.724ms 0.622ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.536ms 2.801ms 2.488ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.078ms 3.720ms 4.212ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 21.995ms 22.263ms 22.077ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.363ms 30.346ms 30.406ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.768ms 36.737ms 36.745ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.887ms 48.910ms 48.882ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.711ms 49.576ms 49.570ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.595ms 49.520ms 49.805ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.178ms 50.036ms 49.872ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.860ms 49.871ms 49.852ms
16 > 154.24.92.85 (154.24.92.85) [] 49.749ms 49.452ms 49.388ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.122ms 49.051ms 49.012ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.931ms 48.980ms 48.953ms

2026-05-14 04:00:01 - 2026-05-14 04:15:01

   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]  3.056ms    3.070ms    1.989ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.703ms 0.701ms 0.597ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.412ms 2.492ms 2.392ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.727ms 3.688ms 3.845ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.051ms 12.029ms 12.133ms
8 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.509ms 27.498ms 27.462ms
9 > port-channel8121.ccr91.jan02.atlas.cogentco.com (154.54.40.250) [AS174] 335.047ms 336.308ms 346.270ms
10 > be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) [] 42.092ms 42.073ms 42.003ms
11 > port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) [] 57.948ms 57.941ms 57.974ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 58.739ms 58.990ms 58.898ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 58.830ms 58.818ms 59.021ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 59.420ms 59.870ms 59.229ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 58.900ms 59.100ms 58.745ms
16 > 154.24.92.85 (154.24.92.85) [] 59.091ms 58.676ms 58.663ms
17 > 38.122.166.6 (38.122.166.6) [] 58.215ms 58.255ms 58.265ms
18 > d.root-servers.net (199.7.91.13) [] 58.231ms 58.188ms 58.184ms

2026-05-12 10:00:01 - 2026-05-14 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]  0.808ms    3.316ms    2.053ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.693ms 0.662ms 0.716ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.422ms 2.445ms 2.326ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.518ms 3.904ms 3.925ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.169ms 22.334ms 22.016ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.302ms 32.218ms 30.538ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.755ms 36.789ms 36.736ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.856ms 48.865ms 48.848ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 49.461ms 49.773ms 49.497ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.589ms 49.669ms 49.723ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.875ms 49.890ms 49.823ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.691ms 49.587ms 49.739ms
16 > 154.24.92.85 (154.24.92.85) [] 49.776ms 49.430ms 49.441ms
17 > 38.122.166.6 (38.122.166.6) [] 49.074ms 49.000ms 49.031ms
18 > d.root-servers.net (199.7.91.13) [] 48.967ms 48.968ms 48.898ms

2026-05-12 09:45:01 - 2026-05-12 10:00:01

   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]  3.091ms    3.145ms    1.972ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.804ms 0.739ms 0.695ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 11.482ms 2.532ms 2.580ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.376ms 4.064ms 3.961ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.128ms 22.157ms 22.108ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.372ms 30.315ms 30.472ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.731ms 36.777ms 36.773ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.897ms 48.904ms 48.933ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.503ms 49.730ms 49.432ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.890ms hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com(154.54.92.209) [AS174]49.202
14 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.029ms 49.035ms 49.092ms
15 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.315ms 49.047ms 49.222ms
16 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.246ms 49.495ms 49.455ms
17 > 154.24.92.85 (154.24.92.85) [] 49.097ms 49.399ms 49.310ms
18 > 38.122.166.6 (38.122.166.6) [AS174] 48.650ms 48.671ms 48.714ms
19 > d.root-servers.net (199.7.91.13) [AS10886] 48.738ms 48.691ms 48.672ms

2026-05-09 19:30:01 - 2026-05-12 09:45:01

   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]  2.762ms    2.230ms    1.934ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.618ms 0.699ms 0.670ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.528ms 2.535ms 2.384ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 17.412ms 3.653ms 4.241ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.127ms 25.736ms 22.441ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.477ms 30.321ms 30.554ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.768ms 36.773ms 36.742ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.866ms 48.873ms 48.895ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.839ms 49.601ms 49.462ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.574ms 49.742ms 49.569ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.745ms 49.748ms 49.669ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.881ms 49.638ms 49.813ms
16 > 154.24.92.85 (154.24.92.85) [] 49.588ms 49.340ms 49.391ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.850ms 49.286ms 49.183ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.934ms 48.931ms 48.962ms