SIN-SGCS2 (SG/Singapore) smokeping node
RO AS2614 RoEduNet (81.180.221.28) IPv4


2025-12-23 08:30:01 - Now

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.161ms    0.147ms    0.135ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.170ms 0.081ms 0.060ms
5 > 10.29.135.102 (10.29.135.102) [] 0.475ms 0.311ms 0.360ms
6 > 10.133.65.58 (10.133.65.58) [] 0.626ms 0.607ms 0.379ms
7 > 10.75.0.80 (10.75.0.80) [] 0.429ms 0.380ms 0.453ms
8 > 10.75.248.16 (10.75.248.16) [] 0.800ms 0.670ms 0.682ms
9 > 10.200.0.201 (10.200.0.201) [] 3.941ms 3.914ms 3.991ms
10 > 10.200.0.198 (10.200.0.198) [] 0.918ms 0.806ms 0.826ms
11 >
12 >
13 >
14 >
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 175.004ms 174.971ms 175.033ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 218.564ms 185.291ms 188.621ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.388ms 206.522ms 214.893ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.268ms 206.149ms 206.331ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 320.976ms 320.570ms 320.598ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 320.403ms 320.488ms 320.481ms
22 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 240.943ms 241.036ms 240.983ms
23 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [AS174] 315.698ms 315.674ms 315.640ms
24 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [AS174] 318.892ms 318.739ms 319.466ms
25 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [AS174] 303.679ms 303.573ms 303.623ms
26 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 314.837ms 314.778ms 314.794ms
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 318.715ms 318.605ms 318.779ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 372.965ms 328.490ms 328.815ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 333.653ms 333.470ms 334.011ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 335.105ms 335.127ms 334.959ms

2025-12-23 06:15:01 - 2025-12-23 08:30:01

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.213ms    0.141ms    0.128ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.122ms 0.067ms 0.060ms
5 > 10.29.135.102 (10.29.135.102) [] 0.556ms 0.327ms 0.309ms
6 > 10.133.65.58 (10.133.65.58) [] 0.450ms 0.556ms 0.361ms
7 > 10.75.0.80 (10.75.0.80) [] 0.370ms 0.383ms 0.417ms
8 > 10.75.248.16 (10.75.248.16) [] 0.765ms 0.672ms 0.666ms
9 > 10.200.0.201 (10.200.0.201) [] 2.607ms 3.932ms 4.036ms
10 > 10.200.0.198 (10.200.0.198) [] 1.119ms 0.878ms 0.790ms
11 >
12 >
13 >
14 >
15 >
16 > be3360.ccr42.lax01.atlas.cogentco.com (154.54.25.149) [AS174] 174.975ms 175.132ms 175.038ms
17 > be2932.ccr32.phx01.atlas.cogentco.com (154.54.45.161) [AS174] 185.374ms 220.680ms 185.172ms
18 > be5473.ccr22.elp02.atlas.cogentco.com (154.54.166.69) [AS174] 206.326ms 206.343ms 206.388ms
19 > be3846.ccr32.dfw01.atlas.cogentco.com (154.54.165.29) [AS174] 206.329ms 206.268ms 206.258ms
20 > be5384.ccr32.oma02.atlas.cogentco.com (154.54.31.94) [AS174] 317.928ms 317.821ms 317.946ms
21 > be5068.ccr42.ord01.atlas.cogentco.com (154.54.166.74) [AS174] 320.769ms 320.765ms 320.978ms
22 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 241.150ms 241.235ms 241.211ms
23 > be8023.ccr22.alb02.atlas.cogentco.com (154.54.169.198) [AS174] 315.280ms 314.121ms 314.102ms
24 > be8030.ccr32.bos01.atlas.cogentco.com (154.54.169.225) [AS174] 314.582ms 314.709ms 314.423ms
25 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 311.477ms 311.131ms 311.119ms
26 > be2732.ccr42.par01.atlas.cogentco.com (154.54.75.137) [AS174] 316.237ms 316.107ms 316.328ms
27 > be7946.ccr42.fra05.atlas.cogentco.com (154.54.72.118) [AS174] 330.316ms 329.686ms 325.109ms
28 > be7944.ccr22.muc03.atlas.cogentco.com (154.54.75.97) [AS174] 326.867ms 326.885ms 326.806ms
29 > be9456.ccr82.vie01.atlas.cogentco.com (154.54.63.141) [AS174] 332.818ms
30 > be9457.ccr22.bts01.atlas.cogentco.com (154.54.63.146) [AS174] 335.728ms 335.744ms 336.037ms

2025-12-17 21:30:01 - 2025-12-23 06:15:01

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.157ms    0.098ms    0.089ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.140ms 0.088ms 0.079ms
5 > 10.29.135.102 (10.29.135.102) [] 0.415ms 0.333ms 0.353ms
6 > 10.133.65.58 (10.133.65.58) [] 0.648ms 0.375ms 0.383ms
7 > 10.75.0.80 (10.75.0.80) [] 0.498ms 0.482ms 0.435ms
8 > 10.75.248.16 (10.75.248.16) [] 0.848ms 0.935ms 0.772ms
9 > 10.200.0.201 (10.200.0.201) [] 1.762ms 1.877ms 1.951ms
10 > 10.200.0.198 (10.200.0.198) [] 0.955ms 1.149ms 0.856ms
11 >
12 >
13 >
14 >
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 175.022ms 174.980ms 175.027ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 185.184ms 185.124ms 185.206ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.399ms 206.615ms 206.366ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.371ms 206.320ms 206.481ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 320.205ms 320.154ms 319.859ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 321.455ms 321.455ms 321.164ms
22 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 240.990ms 240.977ms 241.062ms
23 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [AS174] 314.692ms 314.743ms 314.672ms
24 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [AS174] 318.591ms 318.674ms 318.773ms
25 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [AS174] 309.213ms 309.353ms 309.145ms
26 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 315.682ms 315.333ms 315.585ms
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 319.764ms 319.692ms 319.810ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 329.464ms 329.601ms 329.423ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 335.891ms 334.652ms 335.166ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 334.464ms 334.181ms 334.262ms

2025-12-17 21:15:01 - 2025-12-17 21:30:01

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.166ms    0.161ms    0.245ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.134ms 0.139ms 0.114ms
5 > 10.29.135.102 (10.29.135.102) [] 0.432ms 0.328ms 0.324ms
6 > 10.133.65.58 (10.133.65.58) [] 0.503ms 0.503ms 0.416ms
7 > 10.75.0.80 (10.75.0.80) [] 0.391ms 0.444ms 0.374ms
8 > 10.75.248.16 (10.75.248.16) [] 0.725ms 0.828ms 0.778ms
9 > 10.200.0.201 (10.200.0.201) [] 2.027ms 4.253ms 2.144ms
10 > 10.200.0.198 (10.200.0.198) [] 1.079ms 1.047ms 0.985ms
11 >
12 > if-ae-42-2.tcore1.svw-singapore.as6453.net (180.87.12.250) [AS6453] 172.014ms
13 > if-bundle-45-2.qcore2.kv8-chiba.as6453.net (180.87.151.34) [AS6453] 172.602ms
14 >
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 174.898ms 175.083ms 174.880ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 185.127ms 185.208ms 185.382ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.342ms 206.316ms 206.379ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.270ms 206.319ms 206.414ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 319.909ms 320.091ms 320.047ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 320.295ms 320.372ms 320.286ms
22 > port-channel2718.ccr92.cle04.atlas.cogentco.com (154.54.7.130) [AS174] 241.213ms 241.102ms 241.203ms
23 > be8023.ccr22.alb02.atlas.cogentco.com (154.54.169.198) [AS174] 314.094ms 314.340ms 316.306ms
24 > be8030.ccr32.bos01.atlas.cogentco.com (154.54.169.225) [AS174] 321.376ms 314.636ms 318.541ms
25 > port-channel3467.ccr92.lhr01.atlas.cogentco.com (154.54.94.46) [AS174] 311.022ms 311.264ms 315.415ms
26 > be2732.ccr42.par01.atlas.cogentco.com (154.54.75.137) [AS174] 316.115ms be8670.ccr41.par01.atlas.cogentco.com(154.54.75.41) [AS174]318.480
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 318.848ms 318.685ms 318.784ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 328.591ms 328.421ms 328.393ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 333.856ms 334.854ms 334.596ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 333.289ms 333.381ms 333.318ms

2025-12-17 19:45:02 - 2025-12-17 21:15:01

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.184ms    0.146ms    0.131ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.172ms 0.144ms 0.066ms
5 > 10.29.135.102 (10.29.135.102) [] 0.499ms 0.361ms 0.325ms
6 > 10.133.65.58 (10.133.65.58) [] 0.462ms 0.447ms 0.383ms
7 > 10.75.0.80 (10.75.0.80) [] 0.474ms 0.484ms 0.382ms
8 > 10.75.248.16 (10.75.248.16) [] 0.716ms 0.843ms 0.663ms
9 > 10.200.0.201 (10.200.0.201) [] 2.642ms 1.373ms 2.035ms
10 > 10.200.0.198 (10.200.0.198) [] 1.074ms 0.906ms 0.957ms
11 >
12 >
13 >
14 > if-bundle-6-2.qcore2.lvw-losangeles.as6453.net (180.87.151.41) [AS6453] 174.823ms 174.271ms
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 175.096ms 175.261ms 194.991ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 185.170ms 185.252ms 185.148ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.405ms 206.439ms 206.530ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.285ms 206.205ms 206.517ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 320.078ms 319.869ms 321.868ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 320.304ms 359.829ms 320.283ms
22 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 240.922ms 241.024ms 240.979ms
23 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [AS174] 314.772ms 314.602ms 314.732ms
24 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [AS174] 319.566ms 319.626ms 319.717ms
25 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [AS174] 309.217ms 309.116ms 309.234ms
26 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 314.456ms 314.653ms 314.549ms
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 318.517ms 318.678ms 318.485ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 328.638ms 328.790ms 328.313ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 334.652ms 333.663ms 333.876ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 333.194ms 333.305ms 333.285ms

2025-12-17 19:00:02 - 2025-12-17 19:45:02

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.197ms    0.119ms    0.139ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.209ms 0.123ms 0.082ms
5 > 10.29.135.102 (10.29.135.102) [] 0.386ms 0.310ms 0.303ms
6 > 10.133.65.58 (10.133.65.58) [] 0.650ms 0.372ms 0.358ms
7 > 10.75.0.80 (10.75.0.80) [] 0.450ms 0.373ms 0.360ms
8 > 10.75.248.16 (10.75.248.16) [] 10.751ms 0.645ms 0.668ms
9 > 10.200.0.201 (10.200.0.201) [] 3.182ms 1.740ms 2.035ms
10 > 10.200.0.198 (10.200.0.198) [] 0.913ms 0.774ms 0.797ms
11 >
12 > if-bundle-42-2.qcore1.svw-singapore.as6453.net (180.87.12.250) [AS6453] 171.648ms
13 > if-bundle-45-2.qcore2.kv8-chiba.as6453.net (180.87.151.34) [AS6453] 172.185ms 172.466ms
14 > if-bundle-6-2.qcore2.esv00-santaclara.as6453.net (180.87.151.41) [AS6453] 174.297ms
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 175.002ms 175.053ms 174.931ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 185.306ms 185.185ms 185.204ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.438ms 216.661ms 206.610ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.316ms 206.274ms 206.268ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 320.087ms 319.987ms 319.999ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 320.315ms 320.239ms 320.244ms
22 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 241.048ms 241.030ms 240.955ms
23 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [AS174] 314.636ms 314.701ms 314.575ms
24 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [AS174] 319.439ms 319.488ms 319.507ms
25 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [AS174] 309.182ms 309.108ms 309.138ms
26 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 314.630ms 314.698ms 314.991ms
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 329.861ms 318.831ms 318.499ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 328.508ms 328.357ms 328.310ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 334.393ms 334.895ms 334.282ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 333.271ms 333.005ms 332.965ms

2025-12-17 18:00:03 - 2025-12-17 19:00:02

   traceroute to 81.180.221.28 (81.180.221.28), 30 hops max, 60 byte packets

 3 > 10.29.135.254                                 (10.29.135.254)   []         0.143ms    0.157ms    0.143ms   
4 > 10.29.135.64 (10.29.135.64) [] 0.186ms 0.156ms 0.109ms
5 > 10.29.135.102 (10.29.135.102) [] 0.346ms 0.334ms 0.329ms
6 > 10.133.65.58 (10.133.65.58) [] 0.475ms 0.414ms 0.580ms
7 > 10.75.0.80 (10.75.0.80) [] 0.413ms 0.401ms 0.413ms
8 > 10.75.248.16 (10.75.248.16) [] 0.741ms 0.802ms 0.840ms
9 > 10.200.0.201 (10.200.0.201) [] 2.714ms 3.773ms 3.821ms
10 > 10.200.0.198 (10.200.0.198) [] 0.955ms 0.923ms 0.825ms
11 >
12 > if-bundle-42-2.qcore1.svw-singapore.as6453.net (180.87.12.250) [AS6453] 171.642ms
13 >
14 > if-bundle-6-2.qcore2.lvw-losangeles.as6453.net (180.87.151.41) [AS6453] 174.709ms
15 >
16 > be3271.ccr41.lax01.atlas.cogentco.com (154.54.42.101) [AS174] 174.945ms 175.051ms 174.993ms
17 > be2931.ccr31.phx01.atlas.cogentco.com (154.54.44.85) [AS174] 185.403ms 185.122ms 185.265ms
18 > be5471.ccr21.elp02.atlas.cogentco.com (154.54.166.57) [AS174] 206.386ms 206.300ms 206.444ms
19 > be3821.ccr31.dfw01.atlas.cogentco.com (154.54.165.25) [AS174] 206.535ms 206.223ms 206.257ms
20 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 319.903ms 319.997ms 320.104ms
21 > be5214.ccr41.ord01.atlas.cogentco.com (154.54.165.134) [AS174] 320.215ms 320.267ms 320.242ms
22 > port-channel2717.ccr91.cle04.atlas.cogentco.com (154.54.6.222) [AS174] 241.087ms 240.956ms 241.055ms
23 > be8022.ccr21.alb02.atlas.cogentco.com (154.54.169.186) [AS174] 314.635ms 314.673ms 314.632ms
24 > be8029.ccr31.bos01.atlas.cogentco.com (154.54.169.221) [AS174] 319.635ms 319.428ms 319.668ms
25 > port-channel8668.ccr91.lhr01.atlas.cogentco.com (154.54.167.30) [AS174] 309.580ms 309.127ms 309.842ms
26 > be8670.ccr41.par01.atlas.cogentco.com (154.54.75.41) [AS174] 314.706ms 314.415ms 314.537ms
27 > be4975.ccr41.fra05.atlas.cogentco.com (154.54.63.69) [AS174] 318.603ms 319.270ms 318.695ms
28 > be5516.ccr21.muc03.atlas.cogentco.com (154.54.62.122) [AS174] 328.445ms 328.303ms 328.410ms
29 > be5456.ccr81.vie01.atlas.cogentco.com (154.54.72.166) [AS174] 334.512ms 333.266ms 335.023ms
30 > be9463.ccr21.bts01.atlas.cogentco.com (154.54.72.169) [AS174] 333.485ms 333.015ms 333.126ms