Localzone SLC (US/US/Salt Lake City) smokeping node
H.ROOT-SERVERS.NET (U.S. Army Research Lab AS1508 - IPv6)


2026-03-05 17:00:01 - Now

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  2.367ms    3.238ms    2.041ms   
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 0.900ms 0.937ms 0.971ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 10.665ms 2.597ms 1.991ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 1.888ms 1.729ms 2.233ms
7 >
8 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [AS174] 12.220ms 11.661ms
9 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [] 11.534ms 11.398ms 11.684ms
10 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [] 12.232ms 11.976ms 12.376ms
11 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [] 12.051ms 11.927ms 12.150ms
12 >
13 > 2001:500:1::53 (2001:500:1::53) [AS1508] 11.714ms 11.708ms 11.689ms

2026-03-05 16:00:01 - 2026-03-05 17:00:01

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  3.504ms    3.192ms    2.019ms   
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 0.884ms 0.794ms 0.775ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 2.057ms 1.788ms 1.836ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 1.949ms 3.565ms 1.992ms
7 > be3906.ccr22.sfo01.atlas.cogentco.com (2001:550:0:1000::9a36:59a) [AS174] 18.344ms 17.998ms 18.095ms
8 > be5991.ccr82.sjc13.atlas.cogentco.com (2001:550:0:1000::9a36:a8fd) [AS174] 21.045ms 19.997ms 20.453ms
9 >
10 >
11 >
12 > be3846.ccr32.dfw01.atlas.cogentco.com (2001:550:0:1000::9a36:a51d) [AS174] 60.480ms 60.718ms 60.389ms
13 > be2322.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a209) [AS174] 76.974ms 77.709ms 77.110ms
14 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [AS174] 76.925ms 76.788ms 76.923ms
15 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [AS174] 76.614ms 76.577ms 76.701ms
16 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 77.581ms 77.105ms 77.263ms
17 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 77.027ms 77.036ms 76.994ms
18 >
19 > 2001:500:1::53 (2001:500:1::53) [AS1508] 76.911ms 76.838ms 76.876ms

2026-03-05 10:45:01 - 2026-03-05 16:00:01

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  3.014ms    3.177ms    1.995ms   
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 0.973ms 0.837ms 0.806ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 1.918ms 1.851ms 1.773ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 3.016ms 3.503ms 1.984ms
7 > be9563.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a3cd) [AS174] 11.524ms 11.490ms 12.345ms
8 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [AS174] 11.781ms 11.688ms 11.637ms
9 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [AS174] 11.549ms 11.838ms 11.477ms
10 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 12.401ms 12.184ms 12.131ms
11 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 12.021ms 12.112ms 11.878ms
12 >
13 > 2001:500:1::53 (2001:500:1::53) [AS1508] 11.810ms 11.751ms 11.761ms

2026-03-05 10:30:01 - 2026-03-05 10:45:01

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  3.934ms    3.279ms              
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 0.909ms 0.783ms 0.772ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 1.990ms 1.849ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 1.836ms 1.676ms 2.056ms
7 > be3906.ccr22.sfo01.atlas.cogentco.com (2001:550:0:1000::9a36:59a) [AS174] 18.466ms 18.113ms 18.484ms
8 > be5991.ccr82.sjc13.atlas.cogentco.com (2001:550:0:1000::9a36:a8fd) [AS174] 20.377ms 20.040ms 20.365ms
9 >
10 >
11 >
12 > be3846.ccr32.dfw01.atlas.cogentco.com (2001:550:0:1000::9a36:a51d) [AS174] 60.377ms 60.467ms 60.459ms
13 > be2322.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a209) [AS174] 76.119ms 77.218ms 77.103ms
14 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [] 76.770ms 76.797ms 76.913ms
15 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [] 76.714ms 76.519ms 76.431ms
16 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 77.036ms 77.174ms 77.263ms
17 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 76.939ms 76.945ms 77.184ms
18 >
19 > 2001:500:1::53 (2001:500:1::53) [AS1508] 76.938ms 76.939ms 76.931ms

2026-03-05 10:15:02 - 2026-03-05 10:30:01

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  2.690ms                         
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 0.915ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 1.987ms 1.827ms 1.759ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 2.163ms 3.010ms 2.005ms
7 > be9563.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a3cd) [] 11.507ms
8 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [] 11.925ms 11.705ms
9 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [] 11.519ms 11.573ms 11.619ms
10 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 12.388ms 12.192ms 12.048ms
11 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 11.880ms 11.911ms 12.101ms
12 >
13 > 2001:500:1::53 (2001:500:1::53) [AS1508] 11.800ms 11.819ms 11.820ms

2026-03-05 01:15:01 - 2026-03-05 10:15:02

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  3.161ms    3.097ms    1.997ms   
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 1.071ms 0.925ms 0.883ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 2.128ms 2.148ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 2.774ms 3.550ms 1.976ms
7 > be3906.ccr22.sfo01.atlas.cogentco.com (2001:550:0:1000::9a36:59a) [AS174] 18.309ms 18.363ms 18.236ms
8 > be5991.ccr82.sjc13.atlas.cogentco.com (2001:550:0:1000::9a36:a8fd) [AS174] 20.724ms 20.114ms 20.416ms
9 >
10 >
11 >
12 > be3846.ccr32.dfw01.atlas.cogentco.com (2001:550:0:1000::9a36:a51d) [AS174] 60.563ms 60.390ms 60.622ms
13 > be2322.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a209) [AS174] 76.232ms 76.933ms 77.589ms
14 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [] 76.920ms 76.749ms
15 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [] 76.908ms 76.593ms 76.649ms
16 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 77.367ms 77.186ms 77.521ms
17 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 77.057ms 76.997ms 77.264ms
18 >
19 > 2001:500:1::53 (2001:500:1::53) [AS1508] 76.930ms 76.870ms 76.858ms

2026-02-26 11:45:01 - 2026-03-05 01:15:01

   traceroute to 2001:500:1::53 (2001:500:1::53), 30 hops max, 80 byte packets

 3 > dfw-da2-bb1-a9.tx.us                          (2607:5300::25ac) [AS16276]  2.470ms    1.208ms    1.995ms   
4 > 2001:550:2:5e::7b:2a (2001:550:2:5e::7b:2a) [AS174] 1.188ms 0.729ms
5 > be8969.ccr32.slc01.atlas.cogentco.com (2001:550:0:1000::9a36:592) [AS174] 1.922ms 1.774ms 1.793ms
6 > be6640.ccr82.slc03.atlas.cogentco.com (2001:550:0:1000::9a36:58de) [AS174] 2.992ms 1.857ms 1.822ms
7 > be9563.ccr82.den01.atlas.cogentco.com (2001:550:0:1000::9a36:a3cd) [AS174] 22.020ms 11.539ms
8 > be3486.agr22.den01.atlas.cogentco.com (2001:550:0:1000::9a36:5a15) [AS174] 11.790ms 11.676ms 11.573ms
9 > be9234.rcr72.den07.atlas.cogentco.com (2001:550:0:1000::9a36:ad42) [AS174] 11.425ms 11.413ms 11.502ms
10 > be3748.rcr61.b028469-0.den01.atlas.cogentco.com (2001:550:0:1000::9a36:ad1a) [AS174] 12.110ms 12.159ms 12.150ms
11 > 2001:550:2:2a::ed:2 (2001:550:2:2a::ed:2) [AS174] 11.827ms 11.786ms 11.885ms
12 >
13 > 2001:500:1::53 (2001:500:1::53) [AS1508] 11.743ms 11.721ms 11.743ms