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


2026-03-17 13:30:01 - 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]  2.791ms    3.188ms    1.999ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.907ms 0.939ms 0.915ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 4.398ms 2.396ms 2.327ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.285ms 4.055ms 3.973ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.525ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.215ms 22.507ms 22.171ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.408ms 30.440ms 30.355ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.704ms 36.725ms 36.763ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.806ms 48.812ms 48.791ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.810ms 49.564ms 49.447ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.679ms 49.785ms 49.788ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 50.145ms 50.004ms 49.740ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.870ms 49.609ms 49.526ms
16 > 154.24.92.85 (154.24.92.85) [] 49.726ms 49.719ms 49.817ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.122ms 49.220ms 49.138ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.993ms 48.916ms 48.950ms

2026-03-17 03:15:01 - 2026-03-17 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]  1.812ms    1.342ms    2.948ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.895ms 0.868ms 0.909ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.469ms 2.658ms 2.367ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.408ms 3.809ms 4.032ms
7 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 22.728ms 21.472ms 22.140ms
8 > be3424.ccr31.yyz02.atlas.cogentco.com (154.54.82.254) [AS174] 79.113ms 74.763ms 75.014ms
9 > port-channel2993.ccr91.cle04.atlas.cogentco.com (154.54.31.225) [AS174] 79.451ms 79.446ms 79.394ms
10 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 91.660ms 91.690ms 91.663ms
11 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 92.483ms 92.488ms 92.366ms
12 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 92.572ms 92.252ms 92.403ms
13 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 92.539ms 92.874ms 92.774ms
14 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 92.690ms 92.714ms 92.510ms
15 > 154.24.92.85 (154.24.92.85) [] 92.768ms 92.646ms 92.441ms
16 > 38.122.166.6 (38.122.166.6) [AS174] 94.490ms 96.323ms 96.467ms
17 > d.root-servers.net (199.7.91.13) [AS10886] 91.679ms 91.742ms 91.757ms

2026-03-14 20:30:01 - 2026-03-17 03:15:01

   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]  2.350ms    3.035ms    2.066ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 1.039ms 1.505ms 0.680ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.583ms 2.466ms 2.552ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.341ms 3.814ms 4.142ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.500ms
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.084ms 22.198ms 22.168ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.452ms 30.334ms 30.290ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.785ms 36.753ms 36.758ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.833ms 48.838ms 48.789ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.693ms 49.705ms 49.450ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.647ms 49.664ms 49.456ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.854ms 50.013ms 49.863ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.763ms 49.951ms 49.787ms
16 > 154.24.92.85 (154.24.92.85) [] 49.715ms 49.858ms 49.826ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 49.115ms 49.116ms 49.104ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.883ms 48.903ms 48.887ms