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


2026-03-24 09:15:01 - 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]    1.025ms    1.053ms    0.917ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.659ms 2.363ms 2.351ms
5 > be4501.ccr81.slc03.atlas.cogentco.com (154.54.88.206) [AS174] 3.712ms 3.698ms 3.631ms
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 11.589ms 12.303ms 11.910ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.881ms 12.135ms 12.031ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.567ms 11.574ms 11.612ms
9 > ALTER.NET (152.179.34.205) [] 11.116ms 11.105ms 11.067ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [] 130.063ms 129.824ms 129.807ms
12 >
13 > 143.90.164.17 (143.90.164.17) [] 137.729ms 137.725ms 137.639ms
14 > 143.90.160.6 (143.90.160.6) [] 140.147ms 140.212ms 140.148ms
15 > 143.90.46.162 (143.90.46.162) [] 142.920ms 142.873ms 142.838ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [] 143.011ms 144.417ms 142.985ms

2026-03-24 05:45:01 - 2026-03-24 09:15:01

   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]    0.847ms    0.831ms    0.816ms   
4 > be8969.ccr32.slc01.atlas.cogentco.com (154.54.5.146) [AS174] 1.957ms 1.871ms 1.845ms
5 >
6 > be9563.ccr82.den01.atlas.cogentco.com (154.54.163.205) [AS174] 12.911ms
7 > be3273.agr21.den01.atlas.cogentco.com (154.54.86.165) [AS174] 11.212ms 11.091ms 11.111ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.529ms 11.625ms 11.498ms
9 > ALTER.NET (152.179.34.205) [AS701] 10.880ms 11.045ms 10.879ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [] 126.969ms 126.791ms 126.745ms
12 >
13 > 143.90.164.17 (143.90.164.17) [AS4725] 142.372ms 142.341ms 142.362ms
14 > 143.90.160.6 (143.90.160.6) [AS4725] 138.486ms 138.573ms 138.892ms
15 > 143.90.46.162 (143.90.46.162) [AS4725] 146.095ms 146.047ms 146.057ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [AS4725] 148.840ms 146.991ms 151.783ms

2026-03-22 06:15:02 - 2026-03-24 05:45:01

   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]    0.771ms    0.706ms    0.741ms   
4 > be2808.ccr31.slc01.atlas.cogentco.com (154.54.5.10) [AS174] 2.477ms 2.367ms 2.658ms
5 >
6 > be2353.ccr81.den01.atlas.cogentco.com (154.54.5.101) [AS174] 11.735ms 12.020ms 11.817ms
7 > be3272.agr21.den01.atlas.cogentco.com (154.54.83.69) [AS174] 11.998ms 11.904ms 11.797ms
8 > be2401.rcr21.b006467-6.den01.atlas.cogentco.com (154.54.88.42) [AS174] 11.785ms 11.697ms 11.807ms
9 > ALTER.NET (152.179.34.205) [AS701] 11.293ms 11.272ms 11.291ms
10 >
11 > Internet-gw.customer.alter.net (63.84.102.138) [] 129.776ms 129.775ms 129.808ms
12 >
13 > 143.90.164.17 (143.90.164.17) [] 137.702ms 137.674ms 137.588ms
14 > 143.90.160.6 (143.90.160.6) [] 139.180ms 139.175ms 139.308ms
15 > 143.90.46.162 (143.90.46.162) [] 141.272ms 141.222ms 141.244ms
16 > 74.143090012.odn.ne.jp (143.90.12.74) [] 147.210ms 150.481ms 151.159ms