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


2026-04-12 10:30:01 - 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]    0.659ms    0.705ms    0.706ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.662ms 2.378ms 2.430ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.232ms 4.098ms 3.833ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.739ms 11.910ms 12.406ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.565ms 27.573ms 27.415ms
8 > be3821.ccr21.elp02.atlas.cogentco.com (154.54.165.26) [AS174] 39.048ms 39.027ms 38.801ms
9 > be5471.ccr31.phx01.atlas.cogentco.com (154.54.166.58) [AS174] 47.517ms 47.587ms 47.554ms
10 > be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86) [AS174] 57.880ms 57.944ms 57.941ms
11 > be3097.ccr81.sjc13.atlas.cogentco.com (154.54.40.157) [AS174] 70.173ms 70.355ms
12 > be6009.ccr41.sjc03.atlas.cogentco.com (154.54.169.38) [AS174] 69.063ms 69.093ms 69.054ms
13 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 317.081ms 318.136ms 317.987ms
14 > 219.158.9.218 (219.158.9.218) [AS4837] 316.693ms 318.237ms
15 >
16 > 219.158.109.222 (219.158.109.222) [AS4837] 339.937ms
17 > 1.190.174.86 (1.190.174.86) [AS4837] 337.164ms 337.144ms 332.896ms
18 > 1.62.127.86 (1.62.127.86) [AS4837] 363.696ms 362.765ms 363.121ms
19 > 221.208.150.28 (221.208.150.28) [AS4837] 338.544ms 325.963ms 340.941ms

2026-04-05 17:00:01 - 2026-04-12 10:30:01

   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]    0.900ms    0.893ms    0.748ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.505ms 2.530ms 2.552ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.311ms 3.755ms 4.358ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.691ms 18.422ms 18.478ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 20.450ms 19.584ms 19.695ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 201.300ms 231.088ms 217.330ms
9 > 219.158.9.218 (219.158.9.218) [AS4837] 248.960ms
10 > 219.158.8.69 (219.158.8.69) [] 176.458ms
11 >
12 >
13 > 1.62.127.86 (1.62.127.86) [AS4837] 196.329ms 190.820ms 198.800ms
14 > 221.208.150.28 (221.208.150.28) [AS4837] 193.464ms 195.313ms 192.937ms