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


2026-05-07 18:30:02 - 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]    0.787ms    0.673ms    0.669ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.419ms 2.348ms 2.299ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.013ms 3.839ms 3.388ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.568ms 18.540ms 18.503ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.718ms 19.678ms 19.837ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [] 21.225ms 21.203ms 25.019ms
9 > 219.158.6.89 (219.158.6.89) [] 140.565ms 140.467ms 140.584ms
10 > 219.158.30.89 (219.158.30.89) [] 148.548ms 140.619ms 140.553ms
11 >
12 > 219.158.108.38 (219.158.108.38) [] 185.220ms 191.078ms
13 > 1.190.174.86 (1.190.174.86) [] 302.244ms
14 > 1.62.127.86 (1.62.127.86) [] 183.993ms 184.118ms 183.919ms
15 > 221.208.150.28 (221.208.150.28) [] 190.840ms 186.221ms 188.359ms

2026-05-07 17:45:02 - 2026-05-07 18:30:02

   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    0.750ms    0.689ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.565ms 2.454ms 2.487ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.365ms 3.737ms 4.317ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.549ms 18.461ms 18.520ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.850ms 19.728ms 19.696ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 22.131ms 21.493ms 21.585ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.409ms 143.275ms 141.772ms
10 > 219.158.113.134 (219.158.113.134) [AS4837] 156.328ms 147.735ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 215.695ms 211.415ms 216.380ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 319.107ms 306.330ms 288.486ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 195.121ms 207.120ms 189.843ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 232.204ms 199.154ms 186.503ms

2026-05-06 18:00:01 - 2026-05-07 17:45:02

   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]    0.800ms    0.679ms    0.683ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.499ms 2.453ms 2.471ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.760ms 3.646ms 3.995ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 30.045ms 18.478ms 18.507ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.651ms 19.634ms 19.614ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 112.321ms 118.454ms 114.840ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 239.345ms 242.576ms 233.058ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 195.076ms 201.045ms 202.150ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 283.125ms 258.986ms 265.235ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 216.218ms 247.489ms 227.168ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 244.815ms 275.910ms 275.871ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 249.670ms 261.274ms 268.731ms

2026-05-06 17:45:01 - 2026-05-06 18:00:01

   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]    0.785ms    2.848ms    0.607ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.666ms 2.727ms 2.454ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.563ms 3.322ms 4.302ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.648ms 18.461ms 18.498ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.643ms 19.530ms 19.709ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 45.991ms 53.460ms 54.575ms
9 > 219.158.116.241 (219.158.116.241) [] 164.807ms 151.628ms 166.931ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 140.390ms 147.736ms 141.629ms
11 > 219.158.30.25 (219.158.30.25) [AS4837] 188.385ms 171.134ms
12 > 219.158.108.38 (219.158.108.38) [AS4837] 213.166ms 212.664ms 219.982ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 314.804ms 300.980ms 282.487ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 216.416ms 199.600ms 204.290ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 185.665ms 188.623ms 185.931ms

2026-05-06 07:00:01 - 2026-05-06 17:45:01

   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]    0.930ms    0.833ms    0.742ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.545ms 2.416ms 2.445ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.411ms 3.489ms 4.282ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.452ms 18.458ms 18.585ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.808ms 19.807ms 19.962ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.213ms 39.894ms 34.709ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 146.048ms 140.667ms 140.420ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 146.839ms 140.458ms 140.511ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 194.964ms 183.860ms 184.340ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 218.500ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 233.273ms 189.704ms 183.980ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 206.428ms 204.399ms 189.530ms

2026-05-01 03:45:01 - 2026-05-06 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]    0.936ms    0.689ms    0.637ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.418ms 2.356ms 2.408ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.893ms 3.745ms 4.051ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.461ms 18.414ms 18.446ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.631ms 19.584ms 19.545ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 247.050ms 249.227ms 250.460ms
9 > 219.158.16.77 (219.158.16.77) [AS4837] 275.531ms 243.222ms 199.226ms
10 > 219.158.5.145 (219.158.5.145) [AS4837] 244.368ms 264.838ms 293.097ms
11 > 219.158.109.222 (219.158.109.222) [] 203.795ms
12 > 1.190.174.86 (1.190.174.86) [] 316.505ms
13 > 1.62.127.86 (1.62.127.86) [] 262.387ms 291.914ms 283.962ms
14 > 221.208.150.28 (221.208.150.28) [AS4837] 198.619ms 198.618ms 193.634ms