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


2026-05-22 16:00:01 - 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]    0.735ms    0.813ms    0.668ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.395ms 2.431ms 2.412ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.394ms 3.913ms 3.945ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.707ms 18.510ms 18.555ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.982ms 20.117ms 19.871ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.480ms 20.363ms 21.718ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.571ms 140.546ms 147.861ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 140.506ms 140.406ms 151.125ms
11 > 219.158.30.25 (219.158.30.25) [AS4837] 146.577ms
12 > 219.158.108.38 (219.158.108.38) [AS4837] 184.362ms 184.284ms 184.655ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 216.405ms 216.164ms 238.058ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 185.704ms 184.842ms 184.821ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 187.085ms 186.897ms 186.843ms

2026-05-22 15:45:01 - 2026-05-22 16:00:01

   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]    0.841ms    0.657ms    0.715ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.518ms 2.478ms 2.560ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.955ms 3.505ms 3.996ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.567ms 18.550ms 37.417ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 20.102ms 19.919ms 20.007ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 20.526ms 22.372ms 22.259ms
9 > 219.158.116.241 (219.158.116.241) [] 140.772ms 178.339ms 143.667ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 151.640ms 193.583ms 195.887ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 238.620ms 202.417ms 237.319ms
13 >
14 > 1.62.127.86 (1.62.127.86) [AS4837] 188.297ms 195.287ms 228.323ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 241.756ms 195.651ms 226.661ms

2026-05-17 20:30:01 - 2026-05-22 15:45:01

   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]    0.692ms    0.753ms    0.840ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.519ms 2.425ms 2.357ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.877ms 3.714ms 3.991ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.427ms 18.539ms 18.663ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.915ms 19.860ms 19.800ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 20.622ms 22.377ms 21.704ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 157.420ms 154.508ms 140.371ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 140.438ms 143.546ms
11 >
12 >
13 >
14 > 1.62.127.86 (1.62.127.86) [AS4837] 197.670ms 198.806ms 186.089ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 197.484ms 188.123ms 195.993ms