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


2026-03-31 19:00:01 - 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]    0.741ms    0.717ms    0.664ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.484ms 2.554ms 2.381ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.259ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.425ms 11.891ms 12.317ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.918ms 11.926ms 11.785ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 12.448ms 11.656ms 11.747ms
9 >
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 130.331ms 130.074ms 130.130ms
12 >
13 > 143.90.164.17 (143.90.164.17) [AS4725] 137.382ms 137.350ms 137.404ms
14 > 143.90.160.6 (143.90.160.6) [AS4725] 139.889ms 141.110ms 139.868ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 142.667ms 142.675ms 142.653ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 145.130ms 149.153ms 140.946ms

2026-03-31 18:45:01 - 2026-03-31 19:00:01

   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]    0.652ms    0.645ms    0.621ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.574ms 2.849ms 2.323ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.258ms 3.677ms 4.024ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 12.272ms 11.889ms 12.392ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.855ms 11.872ms 11.925ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 22.191ms 11.486ms 11.590ms
9 > 152.179.34.205 (152.179.34.205) [AS701] 11.063ms
10 >
11 > 63.84.102.138 (63.84.102.138) [AS701] 130.372ms 130.333ms 130.275ms
12 >
13 > 143.90.164.17 (143.90.164.17) [AS4725] 139.223ms 139.217ms 139.201ms
14 > 143.90.160.6 (143.90.160.6) [AS4725] 145.136ms 145.258ms 145.011ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 140.949ms 140.710ms 140.854ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 150.594ms 150.853ms 148.671ms

2026-03-26 01:30:01 - 2026-03-31 18:45:01

   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]    0.949ms    0.780ms    0.651ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.615ms 2.468ms 2.383ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.037ms 3.666ms 4.363ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.179ms 12.098ms 12.318ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.920ms 11.928ms 11.839ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.478ms 11.565ms 11.553ms
9 > ALTER.NET (152.179.34.205) [AS701] 11.045ms 11.043ms 11.048ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 130.314ms 130.502ms 138.295ms
12 >
13 > 143.90.164.17 (143.90.164.17) [AS4725] 138.252ms 138.280ms 138.206ms
14 > 143.90.160.6 (143.90.160.6) [AS4725] 139.031ms 139.095ms 138.930ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 145.848ms 145.992ms 146.963ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 142.878ms 143.921ms 148.302ms