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]    0.714ms    0.628ms    0.656ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.174ms 2.270ms 2.139ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.241ms 4.125ms 3.696ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.278ms 12.161ms 12.334ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.459ms 27.418ms 27.394ms
8 > be3821.ccr21.elp02.atlas.cogentco.com (154.54.165.26) [AS174] 38.957ms 39.131ms 39.217ms
9 > be5471.ccr31.phx01.atlas.cogentco.com (154.54.166.58) [AS174] 47.548ms 47.849ms 47.849ms
10 > be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86) [AS174] 57.888ms 58.013ms 62.494ms
11 >
12 > be6009.ccr41.sjc03.atlas.cogentco.com (154.54.169.38) [AS174] 68.800ms 68.868ms 69.114ms
13 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 276.753ms 310.943ms 316.237ms
14 > 219.158.9.218 (219.158.9.218) [AS4837] 314.584ms
15 >
16 > 219.158.109.222 (219.158.109.222) [AS4837] 290.477ms 278.409ms
17 > 1.190.174.86 (1.190.174.86) [AS4837] 281.459ms 295.852ms
18 > 1.62.127.86 (1.62.127.86) [AS4837] 360.627ms 360.721ms 333.067ms
19 > 221.208.150.28 (221.208.150.28) [AS4837] 337.855ms 321.194ms 338.688ms

2026-04-05 22:00:01 - 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