Localzone PAO (US/US/Palo Alto) smokeping node
CN China Unicom Heilongjiang province (AS4837 221.208.150.28)


2026-07-21 17:30:01 - Now

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > 38.142.245.10 (38.142.245.10) [] 248.169ms 249.126ms 248.447ms
5 > 219.158.97.177 (219.158.97.177) [] 231.082ms 230.935ms
6 > 219.158.113.118 (219.158.113.118) [] 284.753ms 294.058ms
7 > 219.158.113.109 (219.158.113.109) [] 222.025ms
8 > 219.158.108.38 (219.158.108.38) [] 253.981ms 264.001ms 273.612ms
9 >
10 >
11 > 221.208.150.28 (221.208.150.28) [] 256.132ms 255.934ms 255.942ms

2026-07-21 17:15:01 - 2026-07-21 17:30:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > 38.142.245.10 (38.142.245.10) [] 248.401ms 248.350ms 248.159ms
5 > 219.158.97.177 (219.158.97.177) [] 233.137ms
6 > 219.158.113.118 (219.158.113.118) [] 284.765ms 284.774ms
7 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [] 310.759ms 284.638ms 302.716ms
8 > 219.158.96.25 (219.158.96.25) [] 291.626ms
9 > 219.158.3.145 (219.158.3.145) [] 238.234ms
10 > 219.158.5.145 (219.158.5.145) [] 238.218ms 225.000ms
11 > 219.158.7.2 (219.158.7.2) [] 251.447ms 251.490ms 255.528ms
12 >
13 >
14 > 221.208.150.28 (221.208.150.28) [] 310.828ms 294.096ms 297.329ms

2026-07-16 13:15:01 - 2026-07-21 17:15:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > 38.142.245.10 (38.142.245.10) [] 248.694ms 247.762ms 247.628ms
5 > 219.158.97.177 (219.158.97.177) [] 236.575ms 237.775ms
6 > 219.158.113.118 (219.158.113.118) [] 284.803ms 284.749ms 292.608ms
7 >
8 > 219.158.108.38 (219.158.108.38) [] 253.888ms 254.243ms 255.852ms
9 >
10 >
11 > 221.208.150.28 (221.208.150.28) [] 305.291ms 305.148ms 305.164ms

2026-07-16 13:00:01 - 2026-07-16 13:15:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 > sjo-b23-link.ip.twelve99.net                  (62.115.205.198)  [AS1299]   1.052ms    0.945ms    0.950ms   
4 > sjo-bb3-link.ip.twelve99.net (62.115.139.16) [AS1299] 5.125ms 4.767ms 4.267ms
5 > lax-bb1-link.ip.twelve99.net (62.115.139.150) [AS1299] 9.215ms 9.339ms 9.504ms
6 > lax-b3-link.ip.twelve99.net (62.115.126.251) [] 8.916ms
7 > chinaunicom-ic-383058.ip.twelve99-cust.net (80.239.134.247) [AS1299] 229.038ms 223.528ms 219.205ms
8 > 219.158.98.17 (219.158.98.17) [AS4837] 241.616ms 248.400ms
9 > 219.158.10.17 (219.158.10.17) [AS4837] 237.700ms
10 > 219.158.9.201 (219.158.9.201) [] 240.942ms
11 > 219.158.116.18 (219.158.116.18) [] 275.298ms
12 >
13 >
14 > 221.208.150.28 (221.208.150.28) [AS4837] 314.426ms 324.738ms 305.083ms

2026-07-15 23:30:01 - 2026-07-16 13:00:01

   traceroute to 221.208.150.28 (221.208.150.28), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 > 38.142.245.10 (38.142.245.10) [AS174] 309.509ms 251.812ms 251.199ms
5 > 219.158.97.177 (219.158.97.177) [AS4837] 233.554ms 233.524ms
6 > 219.158.113.118 (219.158.113.118) [AS4837] 283.868ms 280.166ms 280.228ms
7 >
8 >
9 >
10 >
11 > 221.208.150.28 (221.208.150.28) [AS4837] 305.120ms 304.519ms 304.524ms