Localzone SLC (US/US/Salt Lake City) smokeping node
JP SoftBank - Yahoo BB (AS17676 143.90.12.74)


2026-04-22 07:30:01 - Now

   traceroute to 143.90.12.74 (143.90.12.74), 30 hops max, 60 byte packets

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.992ms    0.929ms    0.967ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.730ms 2.580ms 2.532ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.442ms 3.570ms 4.206ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.646ms 13.021ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.548ms 11.661ms 11.511ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.687ms 11.802ms 11.499ms
9 > ALTER.NET (152.179.34.205) [AS701] 11.351ms 11.363ms 11.372ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 129.764ms 129.822ms 130.024ms
12 >
13 > 143.90.164.17 (143.90.164.17) [] 137.941ms 138.087ms 137.873ms
14 > 143.90.160.6 (143.90.160.6) [] 139.450ms 139.491ms 139.814ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 147.434ms 147.408ms 147.439ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [] 146.494ms 146.509ms 146.587ms

2026-04-22 06:00:01 - 2026-04-22 07:30:01

   traceroute to 143.90.12.74 (143.90.12.74), 30 hops max, 60 byte packets

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.640ms    0.607ms    0.564ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.495ms 2.516ms 2.451ms
5 >
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.926ms 11.989ms 12.413ms
7 > be3493.agr22.den01.atlas.cogentco.com (154.54.90.25) [AS174] 11.457ms 11.512ms 11.512ms
8 > be2402.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.46) [AS174] 11.965ms 11.904ms 11.898ms
9 > ALTER.NET (152.179.34.205) [AS701] 11.120ms 11.104ms 11.112ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 130.580ms 130.081ms 130.064ms
12 >
13 > 143.90.164.17 (143.90.164.17) [] 138.484ms 138.614ms 138.444ms
14 > 143.90.160.6 (143.90.160.6) [] 141.171ms 141.130ms 141.186ms
15 > 143.90.46.162 (143.90.46.162) [] 142.993ms 143.044ms 142.936ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [] 141.150ms 144.687ms 143.571ms

2026-04-15 08:15:02 - 2026-04-22 06:00:01

   traceroute to 143.90.12.74 (143.90.12.74), 30 hops max, 60 byte packets

 3 > be8419.rcr51.b056940-0.slc01.atlas.cogentco.com (38.104.174.94)   [AS174]    0.873ms    0.929ms    0.799ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.432ms 2.346ms 2.441ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.462ms 4.157ms 4.112ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 11.874ms 11.863ms 12.561ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 12.188ms 11.860ms 11.983ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.609ms 11.654ms 11.624ms
9 > ALTER.NET (152.179.34.205) [] 11.158ms 11.054ms 11.188ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [] 129.502ms 129.514ms 129.494ms
12 >
13 > 143.90.164.17 (143.90.164.17) [] 142.758ms 142.788ms 142.750ms
14 > 143.90.160.6 (143.90.160.6) [] 145.375ms 145.362ms 145.338ms
15 > 143.90.46.162 (143.90.46.162) [] 141.853ms 141.953ms 141.926ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [] 141.917ms 145.928ms 141.928ms