Localzone SEA (US/US/Seattle) smokeping node
CN China Unicom Heilongjiang province (AS4837 221.208.150.28)


2026-06-03 13:00:01 - Now

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

 3 >                                                                                                            
4 > be9343.ccr82.sea08.atlas.cogentco.com (154.54.160.241) [AS174] 2.326ms 1.173ms 1.590ms
5 > be9854.ccr22.sfo01.atlas.cogentco.com (154.54.28.205) [AS174] 18.832ms 18.609ms 18.892ms
6 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 18.988ms 18.861ms 18.882ms
7 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 282.009ms 278.217ms 278.196ms
8 >
9 > 219.158.4.173 (219.158.4.173) [AS4837] 239.558ms 240.878ms 239.592ms
10 > 219.158.7.2 (219.158.7.2) [AS4837] 304.555ms
11 > 1.62.129.42 (1.62.129.42) [AS4837] 260.257ms
12 > 113.0.246.86 (113.0.246.86) [AS4837] 251.027ms 252.593ms 251.366ms
13 > 221.208.150.28 (221.208.150.28) [AS4837] 245.308ms 245.445ms 245.897ms

2026-06-03 01:00:01 - 2026-06-03 13:00:01

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

 3 >                                                                                                            
4 > be9343.ccr82.sea08.atlas.cogentco.com (154.54.160.241) [AS174] 2.439ms 1.204ms 1.966ms
5 > te0-0-0-3.mpd21.dca01.atlas.cogentco.com (154.54.28.205) [AS174] 18.590ms 18.838ms 18.551ms
6 > be3670.ccr41.sjc03.atlas.cogentco.com (154.54.43.14) [AS174] 18.886ms 18.938ms 18.910ms
7 > 144.223.242.194 (144.223.242.194) [AS174/AS1239] 227.115ms 227.180ms 227.172ms
8 >
9 > 219.158.4.173 (219.158.4.173) [AS4837] 242.328ms
10 >
11 > 1.62.129.42 (1.62.129.42) [AS4837] 262.456ms 262.125ms
12 > 113.0.246.86 (113.0.246.86) [AS4837] 248.690ms 250.483ms 250.453ms
13 > 221.208.150.28 (221.208.150.28) [AS4837] 244.842ms 244.781ms 244.712ms