Localzone STL (US/US/Saint-Louis) smokeping node
H.ROOT-SERVERS.NET (U.S. Army Research Lab AS1508 - IPv6)


2026-05-19 12:45:01 - Now

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

 3 > 2001:438:fffe::3fe9                           (2001:438:fffe::3fe9) [AS6461]   0.430ms    0.275ms    0.298ms   
4 > 2001:438:ffff::407d:17c2 (2001:438:ffff::407d:17c2) [AS6461] 5.876ms 5.763ms 5.807ms
5 > ae18.ter3.ord7.us.zip.zayo.com (2001:438:ffff::407d:144d) [AS6461] 5.692ms 5.647ms 5.643ms
6 > 2600:803:d0f::8d (2600:803:d0f::8d) [AS701] 5.709ms 5.693ms 5.683ms
7 > 0.lo0.GW4.ATL4.ALTER.NET (2600:804::5d) [AS701] 23.384ms 24.869ms 23.220ms
8 > 2600:804:60f::46 (2600:804:60f::46) [AS701] 24.038ms 23.543ms
9 > 2001:480:6:3350::4:11 (2001:480:6:3350::4:11) [AS668] 32.270ms 32.455ms 32.032ms
10 > 2001:480:6:3339::11:1 (2001:480:6:3339::11:1) [AS668] 31.443ms 31.587ms 31.492ms
11 >
12 > 2001:500:1::53 (2001:500:1::53) [AS1508] 33.307ms 33.365ms 33.306ms

2026-05-19 12:30:02 - 2026-05-19 12:45:01

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

 3 > 2001:438:fffe::3fe9                           (2001:438:fffe::3fe9) [AS6461]   10.140ms   7.010ms    9.931ms   
4 >
5 > 2001:438:ffff::407d:144d (2001:438:ffff::407d:144d) [AS6461] 5.693ms 5.675ms 5.665ms
6 > 2600:803:d0f::8d (2600:803:d0f::8d) [AS701] 5.706ms 5.671ms 5.661ms
7 > 0.lo0.GW4.ATL4.ALTER.NET (2600:804::5d) [AS701] 23.398ms 22.820ms 22.961ms
8 >
9 > 2001:480:6:3343::4:7 (2001:480:6:3343::4:7) [] 65.480ms 65.458ms 65.449ms
10 > 2001:480:6:3336::7:13 (2001:480:6:3336::7:13) [] 64.942ms 2001:480:6:3339::11:1(2001:480:6:3339::11:1) [AS668]31.201
11 >
12 > 2001:500:1::53 (2001:500:1::53) [AS1508] 31.981ms 31.976ms 31.924ms

2026-05-17 14:30:01 - 2026-05-19 12:30:02

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

 3 > 2001:438:fffe::3fe9                           (2001:438:fffe::3fe9) [AS6461]   0.297ms    0.328ms    0.307ms   
4 >
5 > 2001:438:ffff::407d:144d (2001:438:ffff::407d:144d) [AS6461] 5.668ms 5.625ms 6.237ms
6 > 2600:803:d0f::8d (2600:803:d0f::8d) [AS701] 5.721ms 5.722ms 5.669ms
7 > 0.lo0.GW4.ATL4.ALTER.NET (2600:804::5d) [AS701] 23.035ms 22.862ms 22.776ms
8 > 2600:804:60f::46 (2600:804:60f::46) [AS701] 23.207ms
9 > 2001:480:6:3350::4:11 (2001:480:6:3350::4:11) [AS668] 31.223ms 31.290ms 31.188ms
10 > 2001:480:6:3339::11:1 (2001:480:6:3339::11:1) [AS668] 31.082ms 31.127ms
11 >
12 > 2001:500:1::53 (2001:500:1::53) [AS1508] 31.923ms 31.920ms 31.924ms

2026-05-17 14:15:01 - 2026-05-17 14:30:01

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

 3 > 2001:438:fffe::3fe9                           (2001:438:fffe::3fe9) [AS6461]   24.799ms   1.385ms    0.285ms   
4 > ae1.cr1.ord8.us.zip.zayo.com (2001:438:ffff::407d:17c2) [AS6461] 5.763ms 5.824ms
5 > 2001:438:ffff::407d:144d (2001:438:ffff::407d:144d) [AS6461] 5.704ms 5.678ms 5.656ms
6 > 2600:803:d0f::8d (2600:803:d0f::8d) [AS701] 5.728ms 6.016ms 5.665ms
7 > 0.lo0.GW4.ATL4.ALTER.NET (2600:804::5d) [AS701] 24.368ms 23.255ms 23.277ms
8 >
9 > ::ffff:10.2.0.11 (::ffff:10.2.0.11) [] 31.498ms 31.386ms 31.311ms
10 > 2001:480:6:3339::11:1 (2001:480:6:3339::11:1) [] 31.577ms 31.441ms 31.372ms
11 >
12 > 2001:500:1::53 (2001:500:1::53) [AS1508] 32.308ms 32.279ms 32.250ms

2026-05-14 12:00:01 - 2026-05-17 14:15:01

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

 3 > 2001:438:fffe::3fe9                           (2001:438:fffe::3fe9) [AS6461]   0.539ms    0.509ms    0.372ms   
4 > ae1.cr1.ord8.us.zip.zayo.com (2001:438:ffff::407d:17c2) [AS6461] 5.807ms 6.042ms
5 > 2001:438:ffff::407d:144d (2001:438:ffff::407d:144d) [AS6461] 5.657ms 5.650ms 5.672ms
6 > 2600:803:d0f::8d (2600:803:d0f::8d) [AS701] 5.778ms 5.728ms 5.684ms
7 > 0.lo0.GW4.ATL4.ALTER.NET (2600:804::5d) [AS701] 36.738ms 23.420ms 23.214ms
8 > 2600:804:60f::46 (2600:804:60f::46) [AS701] 23.962ms
9 > ::ffff:10.2.0.11 (::ffff:10.2.0.11) [] 31.374ms 31.386ms 31.154ms
10 > 2001:480:e:3a::1 (2001:480:e:3a::1) [AS668] 31.447ms 31.294ms 31.379ms
11 >
12 > 2001:500:1::53 (2001:500:1::53) [AS1508] 32.315ms 32.316ms 32.308ms