YTO1-YYZ01 (CA/Toronto) smokeping node
CN China Unicom Heilongjiang province (AS4837 221.208.150.28)


2026-03-17 07:45:01 - Now

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.308ms    0.184ms    0.170ms   
4 > 172.20.128.116 (172.20.128.116) [] 2.514ms 1.847ms 3.815ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 3.962ms 3.495ms 4.046ms
6 > 10.200.5.9 (10.200.5.9) [] 1.628ms 1.643ms 1.604ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.867ms 2.044ms 1.822ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.428ms 10.388ms 10.365ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.308ms 21.366ms 21.366ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [AS1299] 30.765ms 30.864ms 30.834ms
12 > lax-bb2-link.ip.twelve99.net (62.115.140.246) [AS1299] 62.158ms 62.042ms 62.006ms
13 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 61.810ms 61.824ms 61.845ms
14 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 225.222ms 237.616ms 239.050ms
15 >
16 > 219.158.3.181 (219.158.3.181) [AS4837] 248.143ms 238.366ms
17 > 219.158.5.149 (219.158.5.149) [AS4837] 252.945ms
18 >
19 > 1.62.62.182 (1.62.62.182) [AS4837] 263.019ms
20 > 1.190.223.238 (1.190.223.238) [AS4837] 278.090ms 264.747ms 268.000ms
21 > 221.208.150.28 (221.208.150.28) [AS4837] 265.382ms 267.537ms 258.646ms

2026-03-17 04:45:01 - 2026-03-17 07:45:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.288ms    0.187ms    0.182ms   
4 > 172.20.128.116 (172.20.128.116) [] 3.130ms 3.466ms 1.969ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 4.227ms 3.521ms 4.057ms
6 > 10.200.5.9 (10.200.5.9) [] 1.647ms 1.650ms 1.693ms
7 >
8 > ewr-bb2-link.ip.twelve99.net (62.115.141.36) [AS1299] 14.857ms 15.023ms 14.967ms
9 > ash-bb2-link.ip.twelve99.net (62.115.136.201) [AS1299] 16.924ms 16.878ms 16.940ms
10 > ewr-bb2-link.ip.twelve99.net (62.115.136.200) [AS1299] 78.969ms 78.710ms 78.943ms
11 > chi-bb2-link.ip.twelve99.net (62.115.132.135) [AS1299] 78.897ms 78.964ms 78.876ms
12 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 78.941ms 78.968ms 79.052ms
13 > den-bb2-link.ip.twelve99.net (62.115.140.185) [AS1299] 44.431ms 44.563ms 44.345ms
14 > 62.115.139.112 (62.115.139.112) [AS1299] 81.068ms 82.209ms 82.249ms
15 > lax-bb2-link.ip.twelve99.net (62.115.137.207) [] 78.902ms 78.783ms 78.752ms
16 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 78.690ms 78.623ms 78.606ms
17 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 251.237ms 251.652ms 253.492ms
18 >
19 >
20 > 219.158.5.149 (219.158.5.149) [] 235.852ms 236.116ms
21 > 219.158.25.246 (219.158.25.246) [AS4837] 263.231ms
22 > 1.62.62.182 (1.62.62.182) [] 265.598ms
23 > 1.190.223.238 (1.190.223.238) [AS4837] 339.239ms 332.325ms 330.232ms
24 > 221.208.150.28 (221.208.150.28) [AS4837] 316.810ms 316.021ms 319.015ms

2026-03-16 17:00:02 - 2026-03-17 04:45:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.344ms    0.218ms    0.210ms   
4 > 172.20.128.116 (172.20.128.116) [] 3.547ms 1.480ms 2.024ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 4.748ms 5.716ms 4.115ms
6 > 10.200.5.9 (10.200.5.9) [] 1.603ms 1.723ms 1.794ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.764ms 1.765ms 1.660ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.396ms 10.423ms 10.319ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.609ms 21.293ms 21.571ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [] 31.088ms 30.964ms 30.914ms
12 > lax-bb2-link.ip.twelve99.net (62.115.140.246) [] 62.220ms 62.082ms
13 > lax-b3-link.ip.twelve99.net (62.115.126.249) [] 61.784ms 61.804ms 61.859ms
14 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 236.732ms 250.061ms 249.611ms
15 > 219.158.98.17 (219.158.98.17) [] 287.709ms
16 > 219.158.3.181 (219.158.3.181) [] 240.919ms
17 > 219.158.5.149 (219.158.5.149) [] 233.263ms
18 > 219.158.25.246 (219.158.25.246) [AS4837] 261.159ms 246.725ms
19 > 1.62.62.182 (1.62.62.182) [] 254.569ms
20 > 1.190.223.238 (1.190.223.238) [] 313.212ms 307.595ms 301.822ms
21 > 221.208.150.28 (221.208.150.28) [AS4837] 312.584ms 299.303ms 300.580ms

2026-03-16 16:45:01 - 2026-03-16 17:00:02

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.288ms    0.207ms    0.180ms   
4 > 172.20.128.116 (172.20.128.116) [] 0.751ms 1.821ms 2.182ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 4.080ms 3.630ms 4.024ms
6 > 10.200.5.9 (10.200.5.9) [] 1.752ms 1.637ms 1.625ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.764ms 1.739ms 1.665ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.505ms 10.297ms 10.476ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.365ms 21.410ms 21.431ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [AS1299] 30.975ms 31.003ms 30.858ms
12 > lax-bb2-link.ip.twelve99.net (62.115.140.246) [AS1299] 62.512ms 62.031ms 62.011ms
13 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 61.791ms 61.821ms
14 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 241.675ms 255.735ms 445.020ms
15 > 219.158.17.81 (219.158.17.81) [] 266.653ms
16 > 219.158.9.214 (219.158.9.214) [] 247.264ms 231.096ms
17 >
18 > 219.158.25.246 (219.158.25.246) [AS4837] 272.815ms 247.950ms 250.936ms
19 > 1.62.62.182 (1.62.62.182) [AS4837] 250.454ms
20 > 1.190.223.238 (1.190.223.238) [AS4837] 315.201ms 305.049ms 318.207ms
21 > 221.208.150.28 (221.208.150.28) [AS4837] 305.913ms 325.306ms 301.078ms

2026-03-12 14:30:01 - 2026-03-16 16:45:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.288ms    0.170ms    0.170ms   
4 > 172.20.128.116 (172.20.128.116) [] 2.161ms 3.790ms 2.014ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 4.093ms 3.826ms 4.108ms
6 > 10.200.5.9 (10.200.5.9) [] 1.664ms 1.603ms 1.642ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.922ms 1.940ms 2.006ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.425ms 10.427ms 15.508ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.300ms 21.462ms 21.341ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [AS1299] 30.938ms 30.895ms 30.960ms
12 > lax-bb2-link.ip.twelve99.net (62.115.140.246) [AS1299] 62.061ms 62.100ms 61.995ms
13 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 61.852ms 61.831ms 61.779ms
14 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 247.847ms 264.089ms 266.702ms
15 > 219.158.98.17 (219.158.98.17) [AS4837] 270.324ms 285.324ms
16 > 219.158.3.181 (219.158.3.181) [AS4837] 214.478ms 224.484ms 232.426ms
17 >
18 > 219.158.25.246 (219.158.25.246) [AS4837] 246.571ms 265.989ms 251.200ms
19 > 1.62.62.182 (1.62.62.182) [AS4837] 256.016ms 252.593ms 251.260ms
20 > 1.190.223.238 (1.190.223.238) [AS4837] 326.107ms 311.145ms 299.233ms
21 > 221.208.150.28 (221.208.150.28) [AS4837] 320.133ms 318.902ms 298.980ms

2026-03-12 07:00:01 - 2026-03-12 14:30:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.287ms    0.190ms    0.183ms   
4 > 172.20.128.116 (172.20.128.116) [] 2.590ms 1.657ms 2.136ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 5.338ms 3.683ms 4.006ms
6 > 10.200.5.9 (10.200.5.9) [] 1.668ms 1.637ms 1.629ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.802ms 1.650ms 1.903ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.354ms 10.347ms 10.327ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.341ms 21.389ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [AS1299] 30.810ms 30.996ms 30.893ms
12 > kanc-bb2-link.ip.twelve99.net (62.115.139.188) [AS1299] 76.281ms 76.437ms
13 > den-bb2-link.ip.twelve99.net (62.115.137.114) [AS1299] 45.744ms 44.460ms 42.198ms
14 > palo-bb2-link.ip.twelve99.net (62.115.139.112) [AS1299] 79.254ms 78.846ms 78.333ms
15 > lax-bb2-link.ip.twelve99.net (62.115.137.207) [AS1299] 76.509ms 76.450ms 76.382ms
16 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 76.224ms 76.186ms 76.185ms
17 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 263.450ms 263.251ms 258.324ms
18 > 219.158.98.17 (219.158.98.17) [AS4837] 304.239ms
19 >
20 >
21 >
22 > 1.62.62.182 (1.62.62.182) [AS4837] 288.252ms
23 > 1.190.223.238 (1.190.223.238) [AS4837] 340.046ms 330.606ms 339.794ms
24 > 221.208.150.28 (221.208.150.28) [AS4837] 315.964ms 319.925ms 345.380ms

2026-03-11 16:45:01 - 2026-03-12 07:00:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.323ms    0.225ms    0.230ms   
4 > 172.20.128.116 (172.20.128.116) [] 2.466ms 3.578ms 4.060ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 2.726ms 3.605ms 4.154ms
6 > 10.200.5.9 (10.200.5.9) [] 1.819ms 1.615ms 1.583ms
7 >
8 > ewr-bb2-link.ip.twelve99.net (62.115.141.36) [AS1299] 15.008ms 15.100ms 15.003ms
9 > ash-bb2-link.ip.twelve99.net (62.115.136.201) [AS1299] 16.988ms 16.930ms 16.995ms
10 > ewr-bb2-link.ip.twelve99.net (62.115.136.200) [AS1299] 78.798ms 78.856ms 78.807ms
11 >
12 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 79.032ms
13 > den-bb2-link.ip.twelve99.net (62.115.140.185) [AS1299] 80.748ms 109.744ms 54.769ms
14 > palo-bb2-link.ip.twelve99.net (62.115.139.112) [AS1299] 80.938ms 80.636ms 81.745ms
15 > lax-bb2-link.ip.twelve99.net (62.115.137.207) [AS1299] 79.077ms 79.061ms
16 > lax-b3-link.ip.twelve99.net (62.115.126.249) [] 78.735ms 78.714ms 78.805ms
17 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [] 265.512ms 265.298ms 282.628ms
18 > 219.158.98.17 (219.158.98.17) [] 247.150ms
19 > 219.158.3.181 (219.158.3.181) [] 241.090ms 243.928ms
20 >
21 > 219.158.25.246 (219.158.25.246) [AS4837] 273.129ms 280.237ms 284.342ms
22 >
23 > 1.190.223.238 (1.190.223.238) [] 326.721ms 329.439ms 318.053ms
24 > 221.208.150.28 (221.208.150.28) [] 327.414ms 330.547ms 320.401ms

2026-03-11 11:30:01 - 2026-03-11 16:45:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > 10.34.255.194                                 (10.34.255.194)   []         0.272ms    0.186ms    0.171ms   
4 > 172.20.128.116 (172.20.128.116) [] 1.816ms 1.535ms 2.018ms
5 > 72.251.0.5 (72.251.0.5) [AS16276] 3.979ms 3.631ms 4.017ms
6 > 10.200.5.9 (10.200.5.9) [] 1.742ms 1.641ms 1.670ms
7 >
8 > toro-b5-link.ip.twelve99.net (62.115.141.35) [AS1299] 1.871ms 1.759ms 1.773ms
9 > chi-bb2-link.ip.twelve99.net (62.115.136.246) [AS1299] 10.392ms 10.426ms 10.469ms
10 > kanc-bb2-link.ip.twelve99.net (62.115.136.103) [AS1299] 21.501ms 21.436ms 21.456ms
11 > dls-b7-link.ip.twelve99.net (62.115.139.189) [AS1299] 30.819ms 30.824ms 30.838ms
12 > lax-bb2-link.ip.twelve99.net (62.115.140.246) [AS1299] 62.044ms 62.452ms 62.220ms
13 > lax-b3-link.ip.twelve99.net (62.115.126.249) [AS1299] 61.818ms 61.840ms
14 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 259.084ms 260.672ms 256.064ms
15 > 219.158.98.17 (219.158.98.17) [AS4837] 268.326ms 287.535ms
16 > 219.158.3.181 (219.158.3.181) [AS4837] 237.890ms
17 > 219.158.5.149 (219.158.5.149) [AS4837] 243.248ms
18 > 219.158.25.246 (219.158.25.246) [AS4837] 258.413ms 267.261ms 249.415ms
19 > 1.62.62.182 (1.62.62.182) [AS4837] 291.067ms 261.961ms
20 > 1.190.223.238 (1.190.223.238) [AS4837] 310.959ms 310.332ms 314.826ms
21 > 221.208.150.28 (221.208.150.28) [AS4837] 297.830ms 314.402ms 323.949ms