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]    0.859ms    0.583ms    0.696ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.499ms 2.424ms 2.453ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.411ms 3.732ms 4.056ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.407ms 18.441ms 18.449ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 20.009ms 20.046ms 19.915ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 20.521ms 21.417ms 22.480ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.443ms 141.172ms 140.602ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 140.728ms 140.393ms 140.687ms
11 >
12 > 219.158.108.38 (219.158.108.38) [] 183.964ms
13 > 1.190.174.86 (1.190.174.86) [] 215.661ms 215.777ms
14 > 1.62.127.86 (1.62.127.86) [] 186.989ms 185.810ms 184.594ms
15 > 221.208.150.28 (221.208.150.28) [] 186.365ms 186.267ms 186.264ms

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

2026-05-10 08:15:01 - 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