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]    0.870ms    0.615ms    0.650ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.579ms 2.549ms 2.679ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.425ms 3.846ms 4.124ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.484ms 18.435ms 18.446ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 20.005ms 19.968ms 19.768ms
8 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 168.916ms 168.611ms 173.510ms
9 > 219.158.16.77 (219.158.16.77) [AS4837] 172.508ms 172.495ms 178.419ms
10 > 219.158.5.145 (219.158.5.145) [AS4837] 200.333ms 201.444ms
11 > 219.158.109.222 (219.158.109.222) [AS4837] 191.239ms 190.998ms
12 > 1.190.174.86 (1.190.174.86) [AS4837] 223.105ms 223.164ms 223.173ms
13 > 1.62.127.86 (1.62.127.86) [AS4837] 190.176ms 190.566ms 190.144ms
14 > 221.208.150.28 (221.208.150.28) [AS4837] 193.390ms 193.238ms 193.291ms

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 08:00:01 - 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