Localzone STL (US/US/Saint-Louis) smokeping node
CZ ALFA TELECOM s.r.o. (AS44546 91.201.21.21)


2026-08-05 04:00:01 - Now

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.925ms    0.928ms    0.891ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.621ms 0.586ms 0.717ms
5 > be2349.ccr41.ord01.atlas.cogentco.com (154.54.80.181) [] 5.819ms 5.750ms 5.792ms
6 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [] 12.321ms 12.395ms 12.347ms
7 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [] 94.722ms 94.393ms 94.426ms
8 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [] 94.554ms 94.657ms 94.597ms
9 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [] 90.966ms 90.917ms 90.916ms
10 > be3464.ccr81.lon05.atlas.cogentco.com (154.54.75.149) [] 99.144ms 99.586ms
11 > be3530.ccr41.ams03.atlas.cogentco.com (154.54.75.154) [] 99.088ms 98.865ms 98.880ms
12 > be2815.ccr41.ham01.atlas.cogentco.com (154.54.38.206) [] 106.605ms 106.885ms 106.537ms
13 > be9354.ccr81.prg01.atlas.cogentco.com (154.54.77.130) [] 115.158ms 115.703ms 115.841ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 112.892ms 112.926ms 112.921ms
15 > cust-domatv.sh.cz (46.234.97.173) [] 117.861ms 117.920ms 117.928ms
16 > 178.23.233.75 (178.23.233.75) [] 117.857ms 117.841ms 117.893ms
17 > 178.23.233.237 (178.23.233.237) [] 126.372ms 132.715ms 164.399ms
18 > 81.92.155.249 (81.92.155.249) [] 122.300ms 118.481ms 118.733ms
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2026-08-05 03:45:01 - 2026-08-05 04:00:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         1.039ms    1.095ms    0.972ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.780ms 0.800ms 0.679ms
5 > be2349.ccr41.ord01.atlas.cogentco.com (154.54.80.181) [] 5.847ms 5.773ms 5.865ms
6 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [] 12.361ms 12.421ms 12.386ms
7 > be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) [] 100.318ms 100.212ms 100.340ms
8 > be3471.ccr31.bos01.atlas.cogentco.com (154.54.40.153) [] 96.024ms 96.016ms 95.995ms
9 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [] 92.347ms 92.415ms 92.403ms
10 > port-channel7034.ccr92.lhr01.atlas.cogentco.com (154.54.74.210) [] 92.359ms 92.407ms 92.423ms
11 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [] 105.339ms 105.754ms 105.990ms
12 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [] 105.362ms 105.425ms 159.777ms
13 > be2249.ccr41.ams03.atlas.cogentco.com (154.54.36.213) [] 104.715ms 104.672ms 104.586ms
14 > be2815.ccr41.ham01.atlas.cogentco.com (154.54.38.206) [] 108.592ms 107.990ms 108.127ms
15 > be9354.ccr81.prg01.atlas.cogentco.com (154.54.77.130) [] 116.831ms 117.671ms 116.039ms
16 > datacamp.demarc.cogentco.com (149.6.24.2) [] 114.428ms 114.407ms 114.355ms
17 > cust-domatv.sh.cz (46.234.97.173) [] 119.371ms 119.353ms 119.388ms
18 > 178.23.233.75 (178.23.233.75) [] 119.389ms 119.364ms 119.380ms
19 > 178.23.233.237 (178.23.233.237) [] 161.148ms 121.255ms 127.924ms
20 > 81.92.155.249 (81.92.155.249) [] 119.949ms 119.979ms 119.980ms
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2026-08-04 15:45:01 - 2026-08-05 03:45:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         0.990ms    0.946ms    0.927ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.662ms 0.572ms 0.571ms
5 > be2349.ccr41.ord01.atlas.cogentco.com (154.54.80.181) [] 5.973ms 6.031ms 5.911ms
6 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [] 12.338ms 12.401ms 12.346ms
7 > be4985.ccr41.jfk02.atlas.cogentco.com (154.54.162.166) [] 103.519ms 103.590ms 103.671ms
8 > be3471.ccr31.bos01.atlas.cogentco.com (154.54.40.153) [] 104.994ms 104.693ms 104.806ms
9 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [] 92.372ms 92.590ms 92.576ms
10 > be8665.ccr21.lpl01.atlas.cogentco.com (154.54.74.217) [] 107.929ms 107.895ms 107.965ms
11 > be2182.ccr41.ams03.atlas.cogentco.com (154.54.77.245) [] 112.410ms 112.349ms 112.317ms
12 > be2815.ccr41.ham01.atlas.cogentco.com (154.54.38.206) [] 120.234ms 120.310ms 119.991ms
13 > be9354.ccr81.prg01.atlas.cogentco.com (154.54.77.130) [] 124.854ms 124.575ms 124.362ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 118.051ms 118.132ms 118.090ms
15 > cust-domatv.sh.cz (46.234.97.173) [] 123.133ms 123.115ms 123.118ms
16 > 178.23.233.75 (178.23.233.75) [] 123.168ms 123.101ms 123.117ms
17 > 178.23.233.237 (178.23.233.237) [] 124.092ms 179.219ms 126.033ms
18 > 81.92.155.249 (81.92.155.249) [] 123.719ms
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2026-07-29 20:00:01 - 2026-08-04 15:45:01

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

 3 > be8707.nr51.b016110-0.stl03.atlas.cogentco.com (38.104.162.198)  []         3.594ms    0.943ms    0.887ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.983ms 0.623ms 0.686ms
5 > be2349.ccr41.ord01.atlas.cogentco.com (154.54.80.181) [] 5.781ms 5.730ms 5.760ms
6 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [] 12.341ms 12.326ms 12.333ms
7 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [] 98.987ms 98.806ms 99.256ms
8 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [] 98.879ms 98.795ms 98.833ms
9 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [] 90.934ms 90.940ms 91.032ms
10 > be3464.ccr81.lon05.atlas.cogentco.com (154.54.75.149) [] 103.500ms 103.919ms 104.663ms
11 > be3530.ccr41.ams03.atlas.cogentco.com (154.54.75.154) [] 98.903ms 99.029ms 98.963ms
12 > be2815.ccr41.ham01.atlas.cogentco.com (154.54.38.206) [] 110.882ms 111.100ms 110.928ms
13 > be9354.ccr81.prg01.atlas.cogentco.com (154.54.77.130) [] 119.331ms 120.223ms 120.569ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 112.880ms 112.904ms 112.852ms
15 > cust-domatv.sh.cz (46.234.97.173) [] 117.877ms 118.030ms 117.889ms
16 > 178.23.233.75 (178.23.233.75) [] 117.898ms 117.912ms 117.851ms
17 > 178.23.233.237 (178.23.233.237) [] 123.750ms 119.038ms 118.650ms
18 > 81.92.155.249 (81.92.155.249) [] 118.473ms
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