Localzone SLC (US/US/Salt Lake City) smokeping node
CN China Unicom Heilongjiang province (AS4837 221.208.150.28)


2026-03-13 11:00:01 - Now

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.850ms    0.790ms    0.757ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.575ms 2.401ms 2.501ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 53.862ms 3.867ms 4.123ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.500ms 18.458ms 18.740ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.618ms 19.782ms 20.489ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 167.930ms 167.516ms 167.601ms
9 > 219.158.9.218 (219.158.9.218) [AS4837] 193.249ms
10 >
11 > 219.158.109.222 (219.158.109.222) [AS4837] 191.287ms 191.371ms
12 > 1.190.174.86 (1.190.174.86) [AS4837] 223.214ms 223.117ms 223.087ms
13 > 1.62.127.86 (1.62.127.86) [AS4837] 190.015ms 189.794ms 190.072ms
14 > 221.208.150.28 (221.208.150.28) [AS4837] 193.859ms 193.720ms 193.705ms

2026-03-13 07:15:01 - 2026-03-13 11:00:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.747ms    0.809ms    0.798ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.610ms 2.401ms 2.385ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.798ms 3.820ms 4.109ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.300ms 11.939ms 12.206ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.445ms 27.425ms 27.465ms
8 > be3821.ccr21.elp02.atlas.cogentco.com (154.54.165.26) [AS174] 38.661ms 38.680ms 40.615ms
9 > be5471.ccr31.phx01.atlas.cogentco.com (154.54.166.58) [AS174] 47.590ms 47.341ms 47.708ms
10 > be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86) [AS174] 58.009ms 57.944ms 57.852ms
11 >
12 > be6009.ccr41.sjc03.atlas.cogentco.com (154.54.169.38) [AS174] 68.990ms 69.034ms 69.089ms
13 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 316.304ms 322.643ms 271.745ms
14 >
15 >
16 >
17 >
18 > 1.62.127.86 (1.62.127.86) [AS4837] 361.035ms 320.054ms 351.489ms
19 > 221.208.150.28 (221.208.150.28) [AS4837] 320.597ms 322.895ms 317.353ms

2026-03-13 07:00:01 - 2026-03-13 07:15:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.918ms    0.761ms    0.710ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.511ms 2.431ms 2.453ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.898ms 3.565ms 4.113ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.529ms 12.140ms 12.008ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.622ms 27.628ms 27.601ms
8 > be5383.ccr31.oma02.atlas.cogentco.com (154.54.7.234) [AS174] 40.532ms 40.423ms 40.364ms
9 > be3341.rcr21.msp01.atlas.cogentco.com (154.54.166.126) [AS174] 47.668ms 47.517ms 47.515ms
10 > be5311.ccr22.sea02.atlas.cogentco.com (154.54.45.53) [AS174] 79.159ms 79.216ms 79.017ms
11 > be2077.ccr22.sfo01.atlas.cogentco.com (154.54.0.241) [AS174] 95.857ms 95.829ms 95.969ms
12 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 97.664ms 97.683ms 97.731ms
13 >
14 >
15 >
16 >
17 >
18 >
19 >
20 >
21 >
22 >
23 > 221.208.150.28 (221.208.150.28) [] 359.228ms

2026-03-13 06:00:01 - 2026-03-13 07:00:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.666ms    0.649ms    0.563ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.663ms 2.465ms 2.425ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.131ms 3.580ms 4.133ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 11.876ms 12.152ms 12.172ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.459ms 27.479ms 27.534ms
8 > be3821.ccr21.elp02.atlas.cogentco.com (154.54.165.26) [AS174] 38.619ms 53.160ms 38.650ms
9 > be5471.ccr31.phx01.atlas.cogentco.com (154.54.166.58) [AS174] 47.421ms 47.535ms 47.590ms
10 > be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86) [AS174] 57.850ms 57.787ms 58.734ms
11 > be3097.ccr81.sjc13.atlas.cogentco.com (154.54.40.157) [AS174] 70.333ms 69.519ms
12 > be6009.ccr41.sjc03.atlas.cogentco.com (154.54.169.38) [AS174] 69.066ms 69.061ms 68.874ms
13 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 305.272ms 316.002ms 291.870ms
14 > 219.158.9.218 (219.158.9.218) [] 308.475ms
15 >
16 > 219.158.109.222 (219.158.109.222) [] 338.965ms
17 >
18 > 1.62.127.86 (1.62.127.86) [] 354.428ms 360.473ms 357.958ms
19 > 221.208.150.28 (221.208.150.28) [] 321.693ms 325.763ms 317.785ms

2026-03-12 21:15:01 - 2026-03-13 06:00:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.855ms    0.603ms    0.648ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.469ms 2.476ms 2.344ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.821ms 4.026ms 4.122ms
6 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 22.840ms 22.076ms 22.134ms
7 > be9342.ccr22.sea02.atlas.cogentco.com (154.54.160.238) [AS174] 22.073ms 21.963ms 21.916ms
8 > be2077.ccr22.sfo01.atlas.cogentco.com (154.54.0.241) [AS174] 38.493ms 38.663ms 38.778ms
9 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 39.515ms 39.594ms 39.437ms
10 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 191.736ms 187.326ms 187.336ms
11 > 219.158.9.218 (219.158.9.218) [] 213.536ms 213.387ms
12 > 219.158.8.69 (219.158.8.69) [] 195.397ms
13 >
14 >
15 > 1.62.127.86 (1.62.127.86) [] 208.726ms 208.780ms 208.975ms
16 > 221.208.150.28 (221.208.150.28) [] 212.485ms 213.303ms 212.356ms

2026-03-12 21:00:01 - 2026-03-12 21:15:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.941ms    0.863ms    0.866ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.497ms 2.505ms 2.446ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.436ms 3.718ms 3.909ms
6 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 23.085ms 21.870ms 22.525ms
7 > be9342.ccr22.sea02.atlas.cogentco.com (154.54.160.238) [AS174] 22.031ms 22.038ms 21.901ms
8 > be2077.ccr22.sfo01.atlas.cogentco.com (154.54.0.241) [AS174] 38.544ms 39.557ms 38.682ms
9 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 39.421ms 39.505ms 39.514ms
10 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 187.241ms 187.921ms 187.308ms
11 >
12 > 219.158.3.89 (219.158.3.89) [AS4837] 200.501ms
13 >
14 > 219.158.8.69 (219.158.8.69) [AS4837] 193.948ms
15 > 219.158.109.222 (219.158.109.222) [AS4837] 210.564ms 208.388ms
16 > 221.208.150.28 (221.208.150.28) [AS4837] 212.415ms 212.279ms 212.283ms

2026-03-12 19:30:01 - 2026-03-12 21:00:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.826ms    0.749ms    0.754ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.493ms 2.491ms 2.448ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.127ms 3.910ms 3.819ms
6 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 23.640ms 22.228ms 22.347ms
7 > be9342.ccr22.sea02.atlas.cogentco.com (154.54.160.238) [AS174] 21.868ms 21.751ms 21.628ms
8 > be2077.ccr22.sfo01.atlas.cogentco.com (154.54.0.241) [AS174] 38.892ms 38.627ms 38.930ms
9 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 39.596ms 39.599ms 39.691ms
10 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 187.318ms 187.818ms 187.375ms
11 > 219.158.9.218 (219.158.9.218) [AS4837] 213.640ms
12 >
13 >
14 > 1.190.174.86 (1.190.174.86) [AS4837] 241.101ms 241.150ms 241.211ms
15 > 1.62.127.86 (1.62.127.86) [AS4837] 208.639ms 208.635ms 208.729ms
16 > 221.208.150.28 (221.208.150.28) [AS4837] 212.428ms 212.254ms 212.264ms

2026-03-12 19:15:01 - 2026-03-12 19:30:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.866ms    0.839ms    0.724ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.589ms 2.321ms 2.320ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.198ms 3.814ms 4.133ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.120ms 12.292ms 12.253ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 12.079ms 11.997ms 12.190ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 12.104ms 11.973ms 11.897ms
9 > orange.lax05.atlas.cogentco.com (154.54.10.2) [AS174] 12.500ms 11.955ms 12.211ms
10 > ae3.19.edge2.SanJose3.net.lumen.tech (4.69.209.189) [] 38.780ms 38.757ms 38.635ms
11 > CHINA-UNICO.edge2.SanJose3.Level3.net (4.53.210.74) [] 210.116ms 209.721ms 210.851ms
12 > 219.158.3.89 (219.158.3.89) [] 200.487ms
13 > 219.158.9.214 (219.158.9.214) [] 193.685ms 193.608ms 194.008ms
14 >
15 > 219.158.109.222 (219.158.109.222) [AS4837] 208.024ms 208.081ms
16 > 1.190.174.86 (1.190.174.86) [AS4837] 239.709ms 245.881ms 239.757ms
17 > 1.62.127.86 (1.62.127.86) [AS4837] 207.132ms 207.562ms 209.239ms
18 > 221.208.150.28 (221.208.150.28) [AS4837] 210.994ms 210.884ms 210.852ms

2026-03-12 06:30:01 - 2026-03-12 19:15:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.899ms    0.752ms    0.726ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.435ms 2.331ms 2.405ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.771ms 3.865ms 3.906ms
6 > be2053.ccr81.sea08.atlas.cogentco.com (154.54.47.169) [AS174] 22.095ms 22.378ms 22.378ms
7 > be9342.ccr22.sea02.atlas.cogentco.com (154.54.160.238) [AS174] 22.092ms 21.951ms 21.815ms
8 > be2077.ccr22.sfo01.atlas.cogentco.com (154.54.0.241) [AS174] 38.555ms 38.931ms 38.609ms
9 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 39.583ms 39.566ms 39.733ms
10 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 187.385ms 187.419ms 192.525ms
11 > 219.158.9.218 (219.158.9.218) [AS4837] 213.127ms
12 >
13 > 219.158.109.222 (219.158.109.222) [AS4837] 209.403ms 209.684ms 210.352ms
14 > 1.190.174.86 (1.190.174.86) [AS4837] 241.158ms 241.110ms 241.164ms
15 > 1.62.127.86 (1.62.127.86) [AS4837] 209.286ms 208.571ms 208.624ms
16 > 221.208.150.28 (221.208.150.28) [AS4837] 212.450ms 212.281ms 212.288ms

2026-03-12 06:15:01 - 2026-03-12 06:30:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.780ms    0.751ms    0.855ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.621ms 2.465ms 2.491ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.551ms 3.614ms 4.108ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.472ms 18.631ms 18.683ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.656ms 19.819ms 19.723ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 167.984ms 167.905ms 167.642ms
9 > 219.158.9.218 (219.158.9.218) [] 171.938ms
10 > be8807.rcr61.rno01.atlas.cogentco.com (154.54.29.50) [] 111.030ms 144.223.242.194(144.223.242.194) [AS174/AS1239]192.544
11 > 219.158.9.218 (219.158.9.218) [] 213.559ms
12 >
13 >
14 > 1.190.174.86 (1.190.174.86) [AS4837] 241.124ms 241.096ms
15 > 1.62.127.86 (1.62.127.86) [] 210.242ms 208.998ms 209.034ms
16 > 221.208.150.28 (221.208.150.28) [] 212.489ms 212.310ms 212.298ms

2026-03-08 19:15:01 - 2026-03-12 06:15:01

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

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    1.008ms    0.654ms    0.729ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.585ms 2.346ms 2.267ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.549ms 3.428ms 4.151ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.525ms 18.592ms 18.605ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.606ms 19.678ms 19.657ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 167.955ms 167.573ms 167.526ms
9 > 219.158.9.218 (219.158.9.218) [] 193.715ms
10 >
11 >
12 > 1.190.174.86 (1.190.174.86) [AS4837] 221.393ms
13 > 1.62.127.86 (1.62.127.86) [] 189.909ms 188.955ms 188.972ms
14 > 221.208.150.28 (221.208.150.28) [] 192.696ms 192.357ms 193.156ms