SIN-SGCS2 (SG/Singapore) smokeping node
H.ROOT-SERVERS.NET (U.S. Army Research Lab AS1508 - IPv6)


2025-12-15 20:15:01 - Now

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.280ms    0.142ms    0.135ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.291ms 0.125ms 0.096ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.744ms 0.503ms 0.467ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.737ms 0.542ms 0.866ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.409ms 0.370ms 0.344ms
8 > be200.sin1-sgcs2-g2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::36) [AS16276] 0.835ms
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 3.791ms
10 >
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 13.603ms 1.314ms 1.385ms
12 > ae-13.r24.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::c1) [AS2914] 1.149ms 1.152ms 1.216ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 44.062ms 45.765ms 46.001ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 43.671ms 43.576ms 43.596ms

2025-12-15 20:00:01 - 2025-12-15 20:15:01

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.236ms    0.161ms    0.129ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.187ms 0.238ms 0.109ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.691ms 0.545ms 0.517ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.951ms 0.720ms 0.698ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.381ms 0.451ms 0.367ms
8 > be200.sin1-sgcs2-g2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::36) [AS16276] 0.934ms
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 3.140ms 3.488ms 4.048ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 1.132ms 1.008ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.683ms 0.808ms 1.064ms
12 > ae-12.r25.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::101) [AS2914] 1.135ms 1.101ms 1.044ms
13 > 2001:218:2000:5000::2 (2001:218:2000:5000::2) [] 72.063ms 72.070ms 71.966ms
14 > 2403:2500:400::3 (2403:2500:400::3) [] 67.290ms 67.700ms 67.253ms
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 66.671ms 66.567ms 66.636ms

2025-12-15 15:30:02 - 2025-12-15 20:00:01

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.226ms    0.152ms    0.132ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.234ms 0.206ms 0.140ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.845ms 0.526ms 0.528ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.980ms 0.670ms 0.623ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.448ms 0.378ms 0.446ms
8 > be200.sin1-sgcs2-g2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::36) [AS16276] 0.867ms
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 2.731ms 3.571ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 0.957ms 0.821ms 0.949ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.685ms 0.662ms 0.778ms
12 > ae-13.r24.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::c1) [AS2914] 1.139ms 1.031ms 1.012ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 38.783ms 38.783ms 40.658ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 38.466ms 38.381ms 38.443ms

2025-12-15 15:15:01 - 2025-12-15 15:30:02

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.239ms    0.145ms    0.129ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.192ms 0.235ms 0.090ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.721ms 0.570ms 0.525ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.640ms 0.853ms 0.670ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.436ms 0.441ms 0.530ms
8 >
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 2.561ms 3.245ms 1.960ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 1.189ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.745ms 0.636ms 0.706ms
12 > ae-12.r25.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::101) [AS2914] 1.278ms 1.231ms 1.144ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 77.979ms 79.734ms 77.889ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 76.886ms 76.899ms 77.999ms

2025-12-15 14:45:01 - 2025-12-15 15:15:01

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.237ms    0.143ms    0.129ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.153ms 0.123ms 0.097ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.659ms 0.492ms 0.502ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 1.076ms 0.634ms 0.892ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.613ms 0.454ms 0.430ms
8 >
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 2.867ms 3.095ms 3.827ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 0.906ms 0.738ms 0.751ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.627ms 0.762ms 0.575ms
12 > ae-13.r24.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::c1) [AS2914] 1.122ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 46.817ms 47.050ms 46.684ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 39.176ms 38.699ms 38.735ms

2025-12-15 14:30:01 - 2025-12-15 14:45:01

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.213ms    0.152ms    0.134ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.211ms 0.236ms 0.099ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.733ms 0.571ms 0.518ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.979ms 0.812ms 0.626ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.381ms 0.416ms 0.361ms
8 >
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 2.259ms 3.336ms 1.991ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 0.975ms 1.185ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.836ms 0.643ms 0.842ms
12 > ae-12.r25.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::101) [AS2914] 1.104ms 1.227ms 1.135ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 112.294ms 126.499ms 134.908ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 113.229ms 118.473ms 119.972ms

2025-12-13 15:45:01 - 2025-12-15 14:30:01

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

 3 > 2402:1f00:ff00:100::6bf                       (2402:1f00:ff00:100::6bf) [AS16276]  0.204ms    0.142ms    0.130ms   
4 > 2402:1f00:ff00:100::5ca (2402:1f00:ff00:100::5ca) [AS16276] 0.223ms 0.135ms 0.123ms
5 > 2402:1f00:ff00:100::5ea (2402:1f00:ff00:100::5ea) [AS16276] 0.649ms 0.529ms 0.488ms
6 > 2001:41d0:0:50::3:4136 (2001:41d0:0:50::3:4136) [AS16276] 0.943ms 0.738ms 0.590ms
7 > 2001:41d0:0:50::7:56 (2001:41d0:0:50::7:56) [AS16276] 0.379ms 0.375ms 0.416ms
8 > be200.sin1-sgcs2-g2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::36) [AS16276] 0.877ms
9 > be101.sin-gss1-sbb1-8k.sng.asia (2402:1f00:ffff:fe00:1000::4) [AS16276] 2.015ms 3.691ms 1.990ms
10 > be300.sin-gss1-pb2-nc5.sng.asia (2402:1f00:ffff:fe00:1000::47) [AS16276] 0.932ms 0.782ms 0.824ms
11 > 2402:1f00:ffff:fe00:1000::4f (2402:1f00:ffff:fe00:1000::4f) [AS16276] 0.641ms 0.642ms 0.755ms
12 > ae-13.r24.sngpsi07.sg.bb.gin.ntt.net (2001:218:0:2000::c1) [AS2914] 1.075ms 1.098ms 1.192ms
13 > 2001:218:7000:5000::132 (2001:218:7000:5000::132) [AS2914] 58.319ms 57.261ms 61.456ms
14 >
15 > 2001:500:1::53 (2001:500:1::53) [AS1508] 54.620ms 43.834ms 42.958ms