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


2026-03-21 05:00:01 - Now

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

 3 > stl-stl210-plz2-8k.mo.us                      (148.113.188.49)  [AS16276]  3.406ms    3.061ms    1.994ms   
4 > 0.et-0-1-3.mpr2.stl1.us.zip.zayo.com (209.249.128.176) [AS6461] 1.034ms 0.543ms 0.274ms
5 > ae1.cr1.ord8.us.zip.zayo.com (64.125.23.194) [AS6461] 111.653ms 111.839ms
6 >
7 >
8 > ae26.cs1.cdg12.fr.eth.zayo.com (64.125.22.189) [AS6461] 112.692ms 112.700ms 112.786ms
9 > ae11.mpr1.vie6.at.zip.zayo.com (64.125.28.119) [AS6461] 111.566ms 111.371ms 111.556ms
10 > ae5.mpr1.vie1.at.zip.zayo.com (64.125.28.136) [] 114.463ms 111.466ms 111.746ms
11 > ge4-1.ibg1.prg1.vodafone.cz (91.210.16.96) [AS6881] 116.514ms 116.477ms 116.480ms
12 > ip-81-27-200-59.net.vodafone.cz (81.27.200.59) [] 116.709ms 116.692ms 116.781ms
13 > coprosys.cust.net.vodafone.cz (62.240.163.22) [] 117.587ms 117.595ms 117.547ms
14 > 178.23.233.193 (178.23.233.193) [] 120.230ms 118.129ms 122.613ms
15 > 81.92.155.249 (81.92.155.249) [] 118.767ms 118.728ms 118.760ms
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2026-03-20 22:00:01 - 2026-03-21 05:00:01

   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)  [AS174]    0.740ms    0.583ms    0.615ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 0.838ms 0.616ms 0.788ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [AS174] 6.351ms 5.856ms 5.995ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 12.328ms 12.390ms 12.587ms
7 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 104.430ms 104.436ms 104.670ms
8 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 112.360ms 112.537ms 112.230ms
9 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 92.401ms 92.714ms 92.340ms
10 > be2732.ccr42.par01.atlas.cogentco.com (154.54.75.137) [AS174] 104.244ms 104.191ms 104.239ms
11 > be12266.ccr42.ams03.atlas.cogentco.com (154.54.56.173) [AS174] 108.879ms 108.841ms 108.990ms
12 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [] 113.383ms 113.235ms 113.320ms
13 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [] 125.577ms 126.453ms 126.996ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 113.843ms 113.882ms 113.894ms
15 > cust-domatv.sh.cz (46.234.97.177) [] 118.672ms 118.557ms 118.602ms
16 > 178.23.233.237 (178.23.233.237) [] 137.788ms 120.072ms 119.845ms
17 > 81.92.155.249 (81.92.155.249) [] 120.469ms 120.447ms 120.499ms
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2026-03-14 15:15:02 - 2026-03-20 22:00:01

   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)  [AS174]    0.633ms    0.632ms    0.715ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 1.118ms 1.127ms 1.107ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [AS174] 5.826ms 6.147ms 9.146ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 12.441ms 12.360ms 12.398ms
7 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 100.526ms 100.518ms 100.714ms
8 > be3472.ccr32.bos01.atlas.cogentco.com (154.54.46.33) [AS174] 101.086ms 100.614ms 100.649ms
9 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 92.430ms 92.313ms 92.465ms
10 > be8444.ccr82.lon05.atlas.cogentco.com (154.54.72.181) [AS174] 98.994ms 99.698ms 115.980ms
11 > be9036.ccr42.ams03.atlas.cogentco.com (154.54.72.186) [AS174] 101.144ms 100.765ms 100.730ms
12 > be2816.ccr42.ham01.atlas.cogentco.com (154.54.38.210) [AS174] 105.540ms 105.688ms 105.343ms
13 > be9355.ccr81.prg01.atlas.cogentco.com (154.54.77.134) [AS174] 120.077ms 120.005ms 120.124ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 110.147ms 110.065ms 110.033ms
15 > cust-domatv.sh.cz (46.234.97.177) [AS39392] 114.873ms 114.867ms 114.861ms
16 > 178.23.233.237 (178.23.233.237) [AS39906] 115.949ms 129.855ms 115.945ms
17 > 81.92.155.249 (81.92.155.249) [AS39906] 121.922ms 116.660ms 117.485ms
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2026-03-14 05:00:01 - 2026-03-14 15:15:02

   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)  [AS174]    0.751ms    0.708ms    0.715ms   
4 > be4202.rcr21.stl03.atlas.cogentco.com (154.24.87.57) [] 1.093ms 1.171ms 1.255ms
5 > be2388.ccr42.ord01.atlas.cogentco.com (154.54.80.185) [AS174] 5.914ms 5.916ms 5.950ms
6 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 12.469ms 12.485ms 12.474ms
7 > be4986.ccr42.jfk02.atlas.cogentco.com (154.54.162.170) [AS174] 92.224ms 92.196ms 92.270ms
8 > be3628.ccr42.par01.atlas.cogentco.com (154.54.27.170) [AS174] 92.313ms 92.261ms 92.270ms
9 > be7946.ccr42.fra05.atlas.cogentco.com (154.54.72.118) [AS174] 109.722ms 110.218ms 109.693ms
10 > be7944.ccr22.muc03.atlas.cogentco.com (154.54.75.97) [AS174] 114.997ms 115.132ms 114.913ms
11 > be9456.ccr82.vie01.atlas.cogentco.com (154.54.63.141) [AS174] 122.187ms 120.788ms 120.798ms
12 > be9457.ccr22.bts01.atlas.cogentco.com (154.54.63.146) [AS174] 120.734ms 120.558ms 121.974ms
13 > be9357.ccr81.prg01.atlas.cogentco.com (154.54.62.161) [AS174] 128.934ms 128.484ms 127.758ms
14 > datacamp.demarc.cogentco.com (149.6.24.2) [] 125.153ms 125.199ms 125.123ms
15 > cust-domatv.sh.cz (46.234.97.177) [AS39392] 125.694ms 125.647ms 125.681ms
16 > 178.23.233.237 (178.23.233.237) [AS39906] 175.464ms 126.313ms 126.636ms
17 > 81.92.155.249 (81.92.155.249) [AS39906] 126.256ms 126.219ms
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