Localzone SLC (US/US/Salt Lake City) smokeping node
CZ ALFA TELECOM s.r.o. (AS44546 91.201.21.21)


2026-05-02 18:45:01 - Now

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  1.044ms    1.264ms    2.034ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.847ms 0.795ms 0.811ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.874ms 1.865ms 1.827ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 31.466ms 3.580ms 3.292ms
7 > be9563.ccr82.den01.atlas.cogentco.com (154.54.163.205) [AS174] 12.907ms
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.533ms 21.474ms 21.425ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 29.618ms 29.528ms 54.025ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.245ms 36.185ms 36.171ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 126.083ms 126.134ms 125.824ms
12 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 129.625ms 129.608ms 129.795ms
13 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 116.024ms 116.080ms 115.985ms
14 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 216.713ms 122.571ms
15 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 124.569ms 124.869ms 124.631ms
16 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 129.357ms 129.198ms 129.327ms
17 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [] 136.262ms 136.151ms 136.660ms
18 > datacamp.demarc.cogentco.com (149.6.24.2) [] 139.945ms 139.938ms 139.946ms
19 > cust-domatv-cecolo.sh.cz (46.234.97.25) [] 139.769ms 139.830ms 139.825ms
20 > 178.23.233.193 (178.23.233.193) [] 141.195ms 141.000ms 140.952ms
21 > 81.92.155.249 (81.92.155.249) [] 137.425ms 137.151ms 137.190ms
22 >
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2026-05-02 12:45:01 - 2026-05-02 18:45:01

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  3.139ms    3.208ms    1.952ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.630ms 0.702ms 0.693ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.834ms 1.776ms 1.797ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 2.342ms 3.517ms 2.097ms
7 >
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.508ms 21.473ms 21.438ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 30.491ms 29.662ms 29.749ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.231ms 36.158ms 36.197ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 122.418ms 122.246ms 122.228ms
12 > port-channel3501.ccr92.lhr01.atlas.cogentco.com (154.54.95.102) [AS174] 114.462ms 114.660ms 114.308ms
13 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 123.829ms 122.911ms 123.757ms
14 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 122.020ms 121.991ms 121.962ms
15 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 130.386ms 130.221ms 130.348ms
16 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 138.276ms 138.933ms 139.130ms
17 > datacamp.demarc.cogentco.com (149.6.24.2) [] 142.652ms 142.621ms 142.601ms
18 > cust-domatv-cecolo.sh.cz (46.234.97.25) [AS39392] 141.848ms 141.820ms 141.785ms
19 > 178.23.233.193 (178.23.233.193) [AS39906] 153.889ms 236.863ms 143.934ms
20 > 81.92.155.249 (81.92.155.249) [AS39906] 138.146ms 138.098ms 138.355ms
21 >
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2026-04-30 02:15:01 - 2026-05-02 12:45:01

   traceroute to 91.201.21.21 (91.201.21.21), 30 hops max, 60 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (142.44.208.246)  [AS16276]  1.174ms    1.149ms    2.075ms   
4 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94) [AS174] 0.770ms 0.730ms 0.710ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.898ms 1.744ms 1.753ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (154.54.88.222) [AS174] 2.083ms 3.704ms 2.357ms
7 >
8 > be8568.ccr32.oma02.atlas.cogentco.com (154.54.95.110) [AS174] 21.651ms 21.528ms 21.594ms
9 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 29.675ms 29.533ms 30.547ms
10 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 36.202ms 36.373ms 36.212ms
11 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 126.225ms 126.119ms 126.259ms
12 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 129.526ms 129.674ms 130.142ms
13 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 116.106ms 116.150ms 115.963ms
14 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 122.581ms 123.382ms 123.343ms
15 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 124.438ms 124.340ms 124.477ms
16 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 129.662ms 129.381ms 129.519ms
17 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 141.644ms 140.420ms 140.490ms
18 > datacamp.demarc.cogentco.com (149.6.24.2) [] 140.085ms 139.991ms 140.114ms
19 > cust-domatv-cecolo.sh.cz (46.234.97.25) [AS39392] 139.745ms 139.761ms 139.772ms
20 > 178.23.233.193 (178.23.233.193) [AS39906] 141.231ms 140.958ms 197.552ms
21 > 81.92.155.249 (81.92.155.249) [AS39906] 137.520ms 139.949ms
22 >
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