Localzone PRG (EU/CZ/Prague) smokeping node
US Sprint Link (AS1239 204.183.221.31)


2026-04-16 03:45:01 - Now

   traceroute to 204.183.221.31 (204.183.221.31), 30 hops max, 60 byte packets

 3 > be7810.ccr81.prg01.atlas.cogentco.com         (149.6.24.54)     []         1.672ms    1.025ms    2.000ms   
4 > be9354.ccr41.ham01.atlas.cogentco.com (154.54.77.129) [AS174] 8.490ms 8.450ms 8.442ms
5 > be2815.ccr41.ams03.atlas.cogentco.com (154.54.38.205) [AS174] 21.692ms 21.801ms 22.002ms
6 > be3530.ccr81.lon05.atlas.cogentco.com (154.54.75.153) [AS174] 121.810ms 123.614ms 122.214ms
7 > port-channel3464.ccr91.lhr01.atlas.cogentco.com (154.54.75.150) [AS174] 25.499ms 25.489ms 25.438ms
8 > be8671.ccr41.jfk02.atlas.cogentco.com (154.54.167.69) [AS174] 123.472ms 123.191ms 123.372ms
9 > port-channel8073.ccr91.dca04.atlas.cogentco.com (154.54.170.69) [AS174] 97.447ms 97.335ms 97.437ms
10 > be3737.ccr81.bna02.atlas.cogentco.com (154.54.161.173) [AS174] 132.475ms 122.448ms 124.459ms
11 > be9271.ccr41.ord01.atlas.cogentco.com (154.54.173.126) [] 121.472ms 121.294ms 126.409ms
12 > be2765.ccr41.ord03.atlas.cogentco.com (154.54.45.18) [AS174] 119.334ms 119.393ms 122.879ms
13 > 144.232.199.22 (144.232.199.22) [AS174/AS1239] 123.757ms 124.514ms 123.769ms
14 > 204.183.221.31 (204.183.221.31) [] 123.571ms 124.330ms 123.652ms

2026-04-15 18:45:01 - 2026-04-16 03:45:01

   traceroute to 204.183.221.31 (204.183.221.31), 30 hops max, 60 byte packets

 3 > be7810.ccr81.prg01.atlas.cogentco.com         (149.6.24.54)     []         1.873ms    1.373ms    2.011ms   
4 > be9354.ccr41.ham01.atlas.cogentco.com (154.54.77.129) [AS174] 44.924ms 8.401ms 8.500ms
5 > be2815.ccr41.ams03.atlas.cogentco.com (154.54.38.205) [AS174] 21.763ms 21.765ms 21.840ms
6 > be3530.ccr81.lon05.atlas.cogentco.com (154.54.75.153) [AS174] 115.798ms 115.772ms
7 > port-channel3464.ccr91.lhr01.atlas.cogentco.com (154.54.75.150) [AS174] 25.490ms 25.521ms 25.476ms
8 > be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) [AS174] 119.341ms 119.188ms 119.312ms
9 > be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) [] 121.417ms 121.247ms 121.298ms
10 > port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) [] 111.289ms 111.373ms 111.334ms
11 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [] 121.651ms 113.354ms 113.191ms
12 > be2765.ccr41.ord03.atlas.cogentco.com (154.54.45.18) [] 113.229ms 139.895ms 113.270ms
13 > 144.232.199.22 (144.232.199.22) [] 117.673ms 117.728ms 117.667ms
14 > 204.183.221.31 (204.183.221.31) [] 117.633ms 117.566ms 117.547ms

2026-04-15 18:30:01 - 2026-04-15 18:45:01

   traceroute to 204.183.221.31 (204.183.221.31), 30 hops max, 60 byte packets

 3 > be7810.ccr81.prg01.atlas.cogentco.com         (149.6.24.54)     []         2.123ms    1.445ms    1.870ms   
4 > be9354.ccr41.ham01.atlas.cogentco.com (154.54.77.129) [AS174] 8.657ms 8.531ms 8.550ms
5 > be2815.ccr41.ams03.atlas.cogentco.com (154.54.38.205) [AS174] 21.599ms 21.742ms 21.892ms
6 > be3530.ccr81.lon05.atlas.cogentco.com (154.54.75.153) [AS174] 117.471ms 373.504ms
7 > port-channel3464.ccr91.lhr01.atlas.cogentco.com (154.54.75.150) [AS174] 25.617ms 25.484ms 25.562ms
8 > be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) [AS174] 120.986ms 121.281ms 120.660ms
9 > be3471.ccr41.jfk02.atlas.cogentco.com (154.54.40.154) [AS174] 118.310ms 118.445ms 118.456ms
10 > port-channel4985.ccr91.cle04.atlas.cogentco.com (154.54.162.165) [AS174] 114.176ms 114.187ms 114.162ms
11 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [AS174] 114.597ms 114.671ms 114.657ms
12 > be2765.ccr41.ord03.atlas.cogentco.com (154.54.45.18) [AS174] 114.534ms 114.591ms 114.511ms
13 > 144.232.199.22 (144.232.199.22) [AS174/AS1239] 119.065ms 119.064ms 119.096ms
14 > 204.183.221.31 (204.183.221.31) [AS174/AS1239] 118.887ms 118.951ms 118.939ms

2026-04-09 08:00:01 - 2026-04-15 18:30:01

   traceroute to 204.183.221.31 (204.183.221.31), 30 hops max, 60 byte packets

 3 > be7810.ccr81.prg01.atlas.cogentco.com         (149.6.24.54)     []         2.592ms    1.347ms    2.046ms   
4 > be9354.ccr41.ham01.atlas.cogentco.com (154.54.77.129) [AS174] 8.557ms 8.597ms 8.516ms
5 > be2815.ccr41.ams03.atlas.cogentco.com (154.54.38.205) [AS174] 22.238ms 21.862ms 21.907ms
6 > be3530.ccr81.lon05.atlas.cogentco.com (154.54.75.153) [AS174] 112.136ms 112.416ms
7 > port-channel3464.ccr91.lhr01.atlas.cogentco.com (154.54.75.150) [AS174] 25.538ms 25.435ms 25.997ms
8 > be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) [AS174] 119.345ms 119.363ms 119.224ms
9 > be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) [AS174] 121.294ms 121.349ms 121.437ms
10 > port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) [AS174] 111.313ms 111.369ms 111.948ms
11 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [AS174] 113.038ms 113.118ms 113.097ms
12 > be2765.ccr41.ord03.atlas.cogentco.com (154.54.45.18) [AS174] 113.073ms 113.110ms 114.251ms
13 > 144.232.199.22 (144.232.199.22) [AS174/AS1239] 117.643ms 117.635ms 117.620ms
14 > 204.183.221.31 (204.183.221.31) [AS174/AS1239] 117.423ms 117.460ms 117.483ms

2026-04-09 04:00:02 - 2026-04-09 08:00:01

   traceroute to 204.183.221.31 (204.183.221.31), 30 hops max, 60 byte packets

 3 > be7810.ccr81.prg01.atlas.cogentco.com         (149.6.24.54)     []         2.345ms    1.258ms    2.044ms   
4 > be9354.ccr41.ham01.atlas.cogentco.com (154.54.77.129) [AS174] 8.639ms 8.655ms 8.512ms
5 > be2815.ccr41.ams03.atlas.cogentco.com (154.54.38.205) [AS174] 19.844ms 19.743ms 19.597ms
6 > be3530.ccr81.lon05.atlas.cogentco.com (154.54.75.153) [AS174] 114.778ms 116.585ms 115.615ms
7 > port-channel3464.ccr91.lhr01.atlas.cogentco.com (154.54.75.150) [AS174] 23.374ms 23.407ms 23.396ms
8 > be8668.ccr31.bos01.atlas.cogentco.com (154.54.167.29) [AS174] 114.013ms 114.258ms 114.433ms
9 > be3471.ccr41.jfk02.atlas.cogentco.com (154.54.40.154) [AS174] 114.315ms 114.246ms 114.155ms
10 > port-channel4985.ccr91.cle04.atlas.cogentco.com (154.54.162.165) [AS174] 109.851ms 109.842ms 109.866ms
11 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [AS174] 110.243ms 110.200ms 110.279ms
12 > be2765.ccr41.ord03.atlas.cogentco.com (154.54.45.18) [AS174] 110.291ms 110.204ms 110.305ms
13 > 144.232.199.22 (144.232.199.22) [AS174/AS1239] 112.627ms 112.593ms 112.629ms
14 > 204.183.221.31 (204.183.221.31) [AS174/AS1239] 114.516ms 114.552ms 114.557ms