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


2026-05-07 18:30:02 - 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]    0.660ms    0.780ms    0.751ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.528ms 2.470ms 2.443ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.795ms 3.715ms 4.214ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.425ms 18.489ms 18.405ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.666ms 19.657ms 19.625ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 21.599ms 21.051ms 21.546ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.304ms 140.372ms
10 > 219.158.30.89 (219.158.30.89) [] 140.951ms 140.491ms 140.704ms
11 >
12 > 219.158.108.38 (219.158.108.38) [] 183.219ms
13 >
14 > 1.62.127.86 (1.62.127.86) [] 184.103ms 189.293ms 188.160ms
15 > 221.208.150.28 (221.208.150.28) [] 186.256ms 186.065ms 186.173ms

2026-05-07 17:45:02 - 2026-05-07 18:30:02

   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]    0.780ms    0.750ms    0.689ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.565ms 2.454ms 2.487ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.365ms 3.737ms 4.317ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.549ms 18.461ms 18.520ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.850ms 19.728ms 19.696ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 22.131ms 21.493ms 21.585ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 140.409ms 143.275ms 141.772ms
10 > 219.158.113.134 (219.158.113.134) [AS4837] 156.328ms 147.735ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 215.695ms 211.415ms 216.380ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 319.107ms 306.330ms 288.486ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 195.121ms 207.120ms 189.843ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 232.204ms 199.154ms 186.503ms

2026-05-07 05:30:01 - 2026-05-07 17:45:02

   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]    0.800ms    0.679ms    0.683ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.499ms 2.453ms 2.471ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 2.760ms 3.646ms 3.995ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 30.045ms 18.478ms 18.507ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.651ms 19.634ms 19.614ms
8 > sl-china17-604692-0.sprintlink.net (144.223.242.26) [AS174/AS1239] 112.321ms 118.454ms 114.840ms
9 > 219.158.6.89 (219.158.6.89) [AS4837] 239.345ms 242.576ms 233.058ms
10 > 219.158.30.89 (219.158.30.89) [AS4837] 195.076ms 201.045ms 202.150ms
11 >
12 > 219.158.108.38 (219.158.108.38) [AS4837] 283.125ms 258.986ms 265.235ms
13 > 1.190.174.86 (1.190.174.86) [AS4837] 216.218ms 247.489ms 227.168ms
14 > 1.62.127.86 (1.62.127.86) [AS4837] 244.815ms 275.910ms 275.871ms
15 > 221.208.150.28 (221.208.150.28) [AS4837] 249.670ms 261.274ms 268.731ms