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


2026-05-14 14:00:01 - 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]    0.706ms    0.690ms    0.903ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.485ms 2.237ms 2.467ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.615ms 3.943ms 4.383ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.564ms 18.482ms 18.373ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.601ms 19.829ms 19.994ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.660ms 20.927ms 21.854ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.726ms 140.483ms 140.677ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 143.098ms 140.547ms 140.993ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 193.676ms 185.081ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 215.782ms 215.728ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 184.365ms 184.579ms 184.839ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 186.381ms 186.289ms 186.344ms

2026-05-14 13:45:01 - 2026-05-14 14:00:01

   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]    0.742ms    0.608ms    0.689ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.547ms 2.522ms 2.483ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.954ms 3.898ms 4.048ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 55.496ms 18.657ms 18.587ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.851ms 19.755ms 19.730ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.159ms 21.789ms 21.614ms
9 > 219.158.116.241 (219.158.116.241) [AS4837] 153.155ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 185.870ms 152.012ms 140.862ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 234.183ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 271.455ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 231.402ms 186.792ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 194.131ms 242.375ms 237.797ms

2026-05-07 18:30:02 - 2026-05-14 13:45:01

   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]    0.877ms    0.849ms    0.723ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.567ms 2.533ms 2.454ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.282ms 3.841ms 4.043ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.661ms 18.516ms 18.547ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.819ms 19.901ms 19.833ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.052ms 20.700ms 21.407ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 141.792ms 148.249ms 152.434ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 140.532ms 140.506ms 143.916ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 198.215ms
13 >
14 > 1.62.127.86 (1.62.127.86) [AS4837] 196.717ms 199.766ms 201.823ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 205.701ms 205.559ms 200.137ms

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

2026-05-07 17:45:02 - 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