Localzone STL (US/US/Saint-Louis) smokeping node
D.ROOT-SERVERS.NET (University of Maryland AS10886 - IPv4)


2026-09-17 15:00:01 - Now

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.937ms    0.929ms    0.927ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.978ms 0.691ms 0.700ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [] 5.813ms 5.889ms 5.767ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [] 12.285ms 12.362ms 12.274ms
7 > port-channel9259.ccr92.dca04.atlas.cogentco.com (154.54.173.98) [] 24.409ms 24.383ms 24.381ms
8 > be8847.agr66.dca04.atlas.cogentco.com (154.54.87.37) [] 25.091ms 24.827ms 25.117ms
9 > hu0-0-0-36.nr62.b004278-0.dca04.atlas.cogentco.com (154.24.19.101) [] 25.523ms 25.501ms 25.730ms
10 > gi0-0-0-3.nr11.b004363-0.dca03.atlas.cogentco.com (38.140.232.249) [] 25.523ms 25.498ms 25.507ms
11 > 206.196.191.82 (206.196.191.82) [] 29.721ms 28.467ms 28.320ms
12 > 206.196.191.129 (206.196.191.129) [] 26.759ms 26.332ms 26.341ms
13 > d.root-servers.net (199.7.91.13) [] 25.879ms 25.889ms 25.887ms

2026-09-17 14:45:01 - 2026-09-17 15:00:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.868ms    0.867ms    0.909ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.983ms 0.657ms 0.662ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [] 5.718ms 5.716ms 5.817ms
6 > 154.54.7.130 (154.54.7.130) [] 12.292ms 12.274ms 12.373ms
7 > port-channel9259.ccr92.dca04.atlas.cogentco.com (154.54.173.98) [] 24.405ms 24.363ms 24.402ms
8 > 154.54.87.37 (154.54.87.37) [] 24.745ms 24.784ms 25.667ms
9 > 154.24.19.101 (154.24.19.101) [] 25.448ms 25.661ms 25.349ms
10 > 38.140.232.249 (38.140.232.249) [] 25.493ms 25.679ms 25.450ms
11 > 206.196.191.82 (206.196.191.82) [] 28.810ms 27.518ms 27.731ms
12 > 206.196.191.129 (206.196.191.129) [] 26.469ms 26.338ms 26.336ms
13 > d.root-servers.net (199.7.91.13) [] 25.888ms 25.868ms 25.982ms

2026-09-17 14:30:01 - 2026-09-17 14:45:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.973ms    0.948ms    0.970ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.812ms 0.695ms 1.065ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [] 5.782ms 5.796ms 5.741ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [] 12.259ms 12.317ms 12.257ms
7 > port-channel9259.ccr92.dca04.atlas.cogentco.com (154.54.173.98) [] 24.520ms 24.388ms 24.394ms
8 > 154.54.87.37 (154.54.87.37) [] 25.165ms 24.716ms 24.726ms
9 > 154.24.19.101 (154.24.19.101) [] 25.609ms 25.518ms 25.564ms
10 > 38.140.232.249 (38.140.232.249) [] 25.520ms 25.645ms 25.547ms
11 > 206.196.191.82 (206.196.191.82) [] 28.234ms 28.663ms 28.445ms
12 > 206.196.191.129 (206.196.191.129) [] 26.281ms 26.501ms 26.362ms
13 > d.root-servers.net (199.7.91.13) [] 25.860ms 25.893ms 25.872ms

2026-09-10 08:30:01 - 2026-09-17 14:30:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.926ms    0.878ms    0.874ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.711ms 0.636ms 0.672ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [] 5.809ms 5.947ms 5.827ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [] 12.287ms 12.286ms 12.254ms
7 > port-channel9259.ccr92.dca04.atlas.cogentco.com (154.54.173.98) [] 24.378ms 24.424ms 24.363ms
8 > be8847.agr66.dca04.atlas.cogentco.com (154.54.87.37) [] 24.888ms 24.754ms 24.890ms
9 > hu0-0-0-36.nr62.b004278-0.dca04.atlas.cogentco.com (154.24.19.101) [] 25.566ms 25.279ms 25.260ms
10 > gi0-0-0-3.nr11.b004363-0.dca03.atlas.cogentco.com (38.140.232.249) [] 25.574ms 25.477ms 25.462ms
11 > 206.196.191.82 (206.196.191.82) [] 27.896ms 29.077ms 29.245ms
12 > 206.196.191.129 (206.196.191.129) [] 26.328ms 26.453ms 26.212ms
13 > d.root-servers.net (199.7.91.13) [] 25.875ms 25.916ms 25.870ms