Localzone BOS (US/US/Boston) smokeping node
CN China Unicom Heilongjiang province (AS4837 221.208.150.28)


2026-07-15 19:15:01 - Now

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) [] 4.218ms 4.165ms 4.160ms
5 > port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) [] 11.690ms 11.719ms 11.665ms
6 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [] 18.897ms 18.987ms 18.959ms
7 > be5214.ccr31.oma02.atlas.cogentco.com (154.54.165.133) [] 27.143ms 27.150ms 27.159ms
8 >
9 > be2353.ccr81.slc03.atlas.cogentco.com (154.54.5.102) [] 47.748ms 48.745ms
10 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [] 62.817ms 62.832ms 95.541ms
11 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [] 64.279ms 64.269ms 64.307ms
12 > sl-china17-604705-0.sprintlink.net (144.223.242.30) [] 242.965ms 242.415ms 241.912ms
13 > 219.158.97.181 (219.158.97.181) [] 210.385ms
14 > 219.158.30.81 (219.158.30.81) [] 209.791ms
15 >
16 > 219.158.18.90 (219.158.18.90) [] 245.982ms 246.174ms 245.957ms
17 >
18 >
19 > 221.208.150.28 (221.208.150.28) [] 245.802ms 245.697ms 245.683ms

2026-07-15 03:15:01 - 2026-07-15 19:15:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > be8029.ccr21.alb02.atlas.cogentco.com (154.54.169.222) [AS174] 4.314ms 4.058ms 4.164ms
5 > port-channel8022.ccr91.cle04.atlas.cogentco.com (154.54.169.185) [AS174] 11.726ms 11.695ms 11.660ms
6 > be2717.ccr41.ord01.atlas.cogentco.com (154.54.6.221) [AS174] 18.871ms 18.825ms 59.865ms
7 > be5214.ccr31.oma02.atlas.cogentco.com (154.54.165.133) [AS174] 27.107ms 27.131ms 27.271ms
8 > be6904.ccr81.den01.atlas.cogentco.com (154.54.95.97) [AS174] 38.804ms 37.789ms
9 > be2353.ccr81.slc03.atlas.cogentco.com (154.54.5.102) [AS174] 48.460ms
10 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 62.816ms 62.828ms 62.859ms
11 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 64.114ms 64.266ms 64.972ms
12 > sl-china17-604705-0.sprintlink.net (144.223.242.30) [AS174/AS1239] 219.705ms 220.768ms 219.865ms
13 > 219.158.116.233 (219.158.116.233) [AS4837] 239.177ms 239.763ms 239.355ms
14 > 219.158.30.49 (219.158.30.49) [AS4837] 239.642ms 239.451ms 239.418ms
15 >
16 > 219.158.18.90 (219.158.18.90) [AS4837] 277.496ms 276.797ms 276.725ms
17 > 1.58.152.38 (1.58.152.38) [AS4837] 274.483ms 274.589ms 274.465ms
18 > 1.190.168.177 (1.190.168.177) [AS4837] 284.449ms 284.571ms 284.134ms
19 > 221.208.150.28 (221.208.150.28) [AS4837] 276.760ms 276.605ms 276.637ms