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


2026-04-16 19:00:01 - 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]    0.637ms    0.662ms    0.782ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.297ms 2.429ms 2.330ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.909ms 3.831ms 3.271ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.442ms 18.520ms 18.908ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.578ms 19.599ms 19.601ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 168.616ms 168.996ms 170.222ms
9 > 219.158.16.77 (219.158.16.77) [AS4837] 172.475ms 172.281ms 172.219ms
10 > 219.158.5.145 (219.158.5.145) [] 200.406ms 200.992ms
11 > 219.158.109.222 (219.158.109.222) [] 191.025ms
12 > 1.190.174.86 (1.190.174.86) [] 234.150ms 238.532ms
13 > 1.62.127.86 (1.62.127.86) [] 191.038ms 190.551ms 193.299ms
14 > 221.208.150.28 (221.208.150.28) [] 193.820ms 193.374ms 194.698ms

2026-04-16 18:00:01 - 2026-04-16 19:00:01

   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]    0.813ms    0.677ms    0.722ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.502ms 2.432ms 2.420ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.269ms 4.031ms 4.332ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.957ms 11.966ms 12.394ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 12.161ms 12.062ms 12.096ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 12.155ms 11.872ms 11.845ms
9 > orange.lax05.atlas.cogentco.com (154.54.10.2) [AS174] 14.079ms 12.704ms 12.394ms
10 > ae3.19.edge2.SanJose3.net.lumen.tech (4.69.209.189) [AS3356] 32.518ms 28.786ms 28.388ms
11 > CHINA-UNICO.edge2.SanJose3.Level3.net (4.53.210.74) [AS3356] 196.101ms 197.068ms 196.501ms
12 >
13 > 219.158.9.214 (219.158.9.214) [AS4837] 177.784ms 177.541ms
14 >
15 > 219.158.109.222 (219.158.109.222) [AS4837] 196.313ms
16 > 1.190.174.86 (1.190.174.86) [AS4837] 229.272ms 228.653ms 228.652ms
17 > 1.62.127.86 (1.62.127.86) [AS4837] 196.155ms 195.540ms 196.164ms
18 > 221.208.150.28 (221.208.150.28) [AS4837] 198.829ms 198.724ms 198.689ms

2026-04-13 03:00:01 - 2026-04-16 18:00:01

   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]    0.846ms    0.608ms    0.779ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.532ms 2.491ms 2.464ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.771ms 3.776ms 4.233ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.480ms 18.443ms 18.800ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 19.691ms 19.703ms 19.727ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 168.708ms 168.718ms 169.156ms
9 > 219.158.9.218 (219.158.9.218) [AS4837] 193.162ms
10 >
11 > 219.158.109.222 (219.158.109.222) [AS4837] 190.502ms 190.659ms
12 > 1.190.174.86 (1.190.174.86) [AS4837] 222.800ms 223.055ms 223.586ms
13 > 1.62.127.86 (1.62.127.86) [AS4837] 190.286ms 192.269ms 189.671ms
14 > 221.208.150.28 (221.208.150.28) [AS4837] 193.047ms 192.908ms 192.915ms

2026-04-12 10:30:01 - 2026-04-13 03:00:01

   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]    0.759ms    0.728ms    0.728ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.468ms 2.446ms 2.350ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.659ms 3.671ms 4.328ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.641ms 11.946ms 12.330ms
7 > be2282.ccr31.dfw01.atlas.cogentco.com (154.54.162.6) [AS174] 27.436ms 27.543ms 27.532ms
8 > be3821.ccr21.elp02.atlas.cogentco.com (154.54.165.26) [AS174] 38.874ms 38.861ms 38.957ms
9 > be5471.ccr31.phx01.atlas.cogentco.com (154.54.166.58) [AS174] 47.611ms 47.622ms 47.499ms
10 > be2931.ccr41.lax01.atlas.cogentco.com (154.54.44.86) [AS174] 57.852ms 57.940ms 57.928ms
11 >
12 > be6009.ccr41.sjc03.atlas.cogentco.com (154.54.169.38) [AS174] 68.820ms 69.058ms 68.984ms
13 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 281.672ms 286.659ms 317.083ms
14 > 219.158.9.218 (219.158.9.218) [AS4837] 294.545ms 302.456ms 276.996ms
15 >
16 >
17 > 1.190.174.86 (1.190.174.86) [AS4837] 298.864ms 300.690ms
18 > 1.62.127.86 (1.62.127.86) [AS4837] 361.927ms 364.672ms 328.283ms
19 > 221.208.150.28 (221.208.150.28) [AS4837] 339.974ms 281.010ms 317.958ms

2026-04-10 06:00:01 - 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