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


2026-04-02 04:15:01 - 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]  3.261ms    3.536ms    2.016ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.692ms 0.751ms 0.899ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.421ms 2.387ms 2.554ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.417ms 3.535ms 3.069ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 22.137ms 22.044ms 22.192ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.193ms 30.219ms 30.172ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.718ms 36.727ms 36.728ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.765ms 48.822ms 48.817ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.560ms 49.523ms 49.571ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.699ms 49.670ms 49.733ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.922ms 50.185ms 49.947ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.691ms 49.846ms 49.654ms
16 > 154.24.92.85 (154.24.92.85) [] 49.472ms 49.539ms 49.405ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 48.954ms 48.983ms 49.203ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 48.927ms 49.015ms 48.919ms

2026-04-01 17:15:01 - 2026-04-02 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]  1.300ms    1.307ms    2.056ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.964ms 0.867ms 0.827ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.580ms 2.532ms 2.477ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.732ms 3.863ms 4.157ms
7 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.469ms 12.058ms 12.292ms
8 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.602ms 27.466ms 27.571ms
9 > port-channel8121.ccr91.jan02.atlas.cogentco.com (154.54.40.250) [AS174] 197.135ms 160.036ms 131.384ms
10 > be3009.ccr41.atl01.atlas.cogentco.com (154.54.29.133) [AS174] 43.655ms 42.024ms 42.041ms
11 > port-channel3482.ccr91.dca04.atlas.cogentco.com (154.54.169.177) [AS174] 57.992ms 58.006ms 57.934ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [] 58.843ms 58.850ms 58.700ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 59.098ms 58.907ms 58.876ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 59.276ms 59.330ms 59.203ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 59.147ms 59.206ms 59.091ms
16 > 154.24.92.85 (154.24.92.85) [] 58.987ms 58.904ms 58.888ms
17 > 38.122.166.6 (38.122.166.6) [] 58.253ms 58.233ms 60.576ms
18 > d.root-servers.net (199.7.91.13) [] 58.246ms 58.140ms 58.235ms

2026-03-28 16:45:01 - 2026-04-01 17:15:01

   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]  3.418ms    1.229ms    2.001ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.671ms 0.776ms 0.767ms
5 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.406ms 2.288ms 2.256ms
6 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.456ms 3.857ms 4.173ms
7 >
8 > be6904.ccr31.oma02.atlas.cogentco.com (154.54.95.98) [AS174] 21.988ms 21.917ms 21.976ms
9 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 30.264ms 30.239ms 30.375ms
10 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 36.744ms 36.848ms 36.802ms
11 > port-channel9258.ccr91.dca04.atlas.cogentco.com (154.54.173.94) [AS174] 48.819ms 48.843ms 48.873ms
12 > hu0-0-0-10.rcr61.b006104-1.dca04.atlas.cogentco.com (154.54.92.209) [AS174] 49.768ms 49.625ms 49.506ms
13 > hu0-0-0-10.nr61.b003353-1.dca04.atlas.cogentco.com (154.24.48.82) [] 49.871ms 49.738ms 49.823ms
14 > hu0-0-0-10.nr61.b002173-0.dca04.atlas.cogentco.com (154.24.101.66) [] 49.881ms 49.782ms 49.865ms
15 > hu0-0-0-10.nr61.b032121-0.dca04.atlas.cogentco.com (154.24.101.70) [] 49.740ms 49.792ms 49.630ms
16 > 154.24.92.85 (154.24.92.85) [] 49.643ms 49.417ms 49.765ms
17 > 38.122.166.6 (38.122.166.6) [AS174] 48.951ms 48.967ms 48.980ms
18 > d.root-servers.net (199.7.91.13) [AS10886] 49.039ms 48.905ms 48.886ms