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


2026-03-17 03:15:01 - 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]    0.838ms    0.790ms    0.711ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.382ms 2.614ms 2.416ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.675ms 3.163ms 4.051ms
6 > be3905.ccr21.sfo01.atlas.cogentco.com (154.54.1.210) [AS174] 18.362ms 18.400ms 18.381ms
7 > be3669.ccr41.sjc03.atlas.cogentco.com (154.54.43.10) [AS174] 24.112ms 19.660ms 19.757ms
8 > verizon.sjc03.atlas.cogentco.com (154.54.10.46) [AS174] 19.194ms 19.215ms 19.219ms
9 >
10 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 128.957ms 128.977ms 129.013ms
11 >
12 > 143.90.164.17 (143.90.164.17) [] 143.133ms 143.138ms 142.881ms
13 > 143.90.160.6 (143.90.160.6) [AS4725] 140.400ms 140.382ms 140.459ms
14 > 143.90.46.162 (143.90.46.162) [AS4725] 141.234ms 141.306ms 141.481ms
15 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 150.872ms 146.622ms 151.130ms

2026-03-10 08:00:01 - 2026-03-17 03:15:01

   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]    0.875ms    0.717ms    0.725ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.450ms 2.373ms 2.310ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 4.049ms 3.821ms 4.338ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 13.465ms 13.185ms 12.918ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.790ms 11.814ms 11.901ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.769ms 11.801ms 11.630ms
9 > ALTER.NET (152.179.34.205) [AS701] 11.252ms 11.236ms 11.245ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [AS701] 130.300ms 130.333ms 130.332ms
12 >
13 > 143.90.164.17 (143.90.164.17) [AS4725] 138.427ms 138.420ms 138.639ms
14 > 143.90.160.6 (143.90.160.6) [AS4725] 140.060ms 140.028ms 140.115ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 141.176ms 141.053ms 141.176ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 146.320ms 146.411ms 152.011ms