Localzone BUH (EU/RO/Bucharest) smokeping node
VN Viettel Corporation (AS7552 203.113.131.1)


2026-05-03 11:15:01 - Now

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.042ms    3.162ms    1.995ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.136ms 12.774ms 12.893ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.286ms 15.178ms 15.343ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.428ms 18.148ms 16.236ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.041ms 22.081ms 22.071ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.897ms 29.881ms 29.908ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.703ms 41.765ms 38.589ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.398ms 193.434ms 193.323ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.195ms 194.292ms 194.263ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 221.993ms 222.019ms 222.020ms

2026-05-03 11:00:01 - 2026-05-03 11:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.398ms    3.028ms    2.007ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.941ms 13.029ms 12.817ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.342ms 15.311ms 15.246ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.445ms 17.982ms 16.282ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.122ms 22.118ms 22.131ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.917ms 29.871ms 29.849ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.484ms 39.012ms 38.627ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.368ms 193.378ms 193.380ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.371ms 194.452ms 194.371ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 228.321ms 228.307ms 228.292ms

2026-05-03 05:30:01 - 2026-05-03 11:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.524ms    1.126ms    1.985ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 33.808ms 12.729ms 12.782ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.346ms 15.438ms 15.365ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.643ms 17.878ms 16.413ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.153ms 22.095ms 22.148ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.884ms 29.862ms 29.977ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.581ms 38.557ms 38.589ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.370ms 193.421ms 193.666ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.175ms 194.646ms 193.927ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 227.670ms 227.696ms 227.679ms

2026-05-02 14:30:01 - 2026-05-03 05:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.449ms    1.167ms    2.037ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.864ms 12.695ms 12.877ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.279ms 15.183ms 15.215ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.631ms 17.808ms 16.227ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.104ms 22.008ms 22.108ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.863ms 29.877ms 29.858ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.570ms 38.626ms 38.884ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.452ms 193.645ms 193.294ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.310ms 194.290ms 194.309ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 228.288ms 220.032ms 220.075ms

2026-05-02 05:15:01 - 2026-05-02 14:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.998ms    3.268ms    2.027ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.792ms 13.021ms 12.960ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.306ms 15.346ms 15.345ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.259ms 18.014ms 17.316ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.354ms 22.088ms 22.289ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.928ms 29.930ms 29.886ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.420ms 38.492ms 39.330ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.459ms 193.429ms 220.953ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.343ms 194.099ms 194.134ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 232.372ms 232.365ms 232.404ms

2026-05-02 05:00:01 - 2026-05-02 05:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.714ms    3.128ms    1.965ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.769ms 12.898ms 12.915ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.278ms 15.140ms 15.102ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.109ms 17.875ms 16.181ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.155ms 22.041ms 22.007ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.887ms 29.929ms 29.866ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.517ms 38.556ms 38.461ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.471ms 193.404ms 193.620ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.246ms 200.455ms 194.543ms
13 >
14 >
15 >
16 >
17 > 203.113.131.1 (203.113.131.1) [] 229.745ms 229.664ms 229.665ms

2026-05-02 04:00:01 - 2026-05-02 05:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.560ms    3.036ms    1.992ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.950ms 13.243ms 12.898ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.240ms 15.421ms 15.398ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.432ms 17.992ms 16.300ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.118ms 22.165ms 22.647ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.872ms 29.846ms 29.850ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.521ms 38.563ms 38.538ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.437ms 193.386ms 193.465ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.321ms 194.230ms 194.327ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [] 223.143ms 223.182ms 223.138ms

2026-05-01 14:45:01 - 2026-05-02 04:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.524ms    2.981ms    4.041ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.266ms 12.985ms 12.936ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.284ms 15.163ms 15.127ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [] 17.250ms 18.083ms 16.514ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 21.928ms 22.078ms 22.005ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.857ms 29.848ms 29.904ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.732ms 38.627ms 38.613ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.348ms 193.392ms 194.236ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.227ms 194.554ms 194.375ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [] 229.886ms 229.970ms 229.950ms

2026-05-01 14:30:01 - 2026-05-01 14:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.653ms    3.098ms    1.991ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.654ms 12.921ms 12.910ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.346ms 15.263ms 15.316ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.380ms 17.872ms 17.361ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.143ms 22.505ms 22.133ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.904ms 29.851ms 29.911ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.516ms 38.676ms 38.580ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.394ms 193.450ms 193.386ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.252ms 194.025ms 194.008ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 232.231ms 232.231ms 232.195ms

2026-05-01 13:45:01 - 2026-05-01 14:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.261ms    3.163ms    1.982ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.866ms 12.884ms 12.944ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.157ms 15.150ms 15.267ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.342ms 17.682ms 16.330ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.172ms 22.031ms 22.115ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.804ms 29.828ms 29.837ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.698ms 38.425ms 38.570ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.450ms 193.345ms 193.303ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.511ms 194.309ms 194.339ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 221.910ms 221.901ms 221.874ms

2026-05-01 13:30:01 - 2026-05-01 13:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.657ms    3.083ms    1.943ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.887ms 12.694ms 12.588ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.264ms 15.227ms 15.138ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.754ms 18.006ms 16.436ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.006ms 22.135ms 22.034ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.867ms 29.851ms 29.864ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.530ms 38.521ms 38.681ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.341ms 193.348ms 193.343ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 203.298ms 194.007ms 194.180ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 227.524ms 227.496ms 227.535ms

2026-05-01 13:15:01 - 2026-05-01 13:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.020ms    3.296ms    1.912ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.789ms 12.820ms 12.701ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.356ms 15.425ms 15.189ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.299ms 15.929ms 16.451ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 55.077ms 23.774ms 21.857ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.834ms 29.796ms 29.817ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.448ms 38.449ms 38.555ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.287ms 193.393ms 193.353ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.269ms 194.308ms 194.207ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 230.149ms 230.142ms 230.115ms

2026-05-01 04:45:01 - 2026-05-01 13:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.781ms    3.062ms    1.971ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.858ms 12.780ms 13.072ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.637ms 15.334ms 15.189ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.885ms 17.994ms 16.417ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 21.971ms 22.152ms 22.050ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.851ms 29.869ms 29.862ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 53.745ms 38.460ms 38.501ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.377ms 193.325ms 193.343ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.279ms 194.048ms 194.081ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 226.489ms 226.466ms 226.517ms

2026-05-01 04:30:01 - 2026-05-01 04:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.563ms    2.964ms    4.037ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.824ms 12.793ms 12.762ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.084ms 15.186ms 15.089ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.566ms 18.035ms 16.326ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.084ms 22.310ms 22.124ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.887ms 29.881ms 29.887ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.621ms 38.551ms 38.643ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.283ms 193.409ms 193.383ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.181ms 194.550ms 194.154ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 230.239ms 230.258ms 230.291ms

2026-05-01 04:15:01 - 2026-05-01 04:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.403ms    1.096ms    4.039ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.013ms 13.164ms 13.156ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.364ms 15.389ms 15.300ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.846ms 17.907ms 16.401ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.337ms 22.297ms 22.352ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.919ms 29.922ms 29.876ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.803ms 38.795ms 38.733ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.424ms 193.375ms 193.354ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.246ms 194.188ms 194.183ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [] 230.202ms 230.222ms 230.257ms

2026-05-01 03:45:01 - 2026-05-01 04:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.139ms    1.184ms    4.042ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.871ms 12.940ms 12.874ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.221ms 15.161ms 15.298ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.337ms 16.513ms 17.884ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.256ms 22.124ms 22.028ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.846ms 29.874ms 29.901ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.583ms 38.542ms 38.559ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.409ms 193.384ms 193.414ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.410ms 194.117ms 194.181ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [] 223.091ms 223.030ms 223.059ms

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

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.932ms    0.990ms    1.984ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.737ms 12.783ms 12.796ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.250ms 15.291ms 15.334ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [] 17.721ms 17.978ms 16.098ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [] 22.035ms 22.019ms 21.988ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.854ms 29.853ms 29.851ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.487ms 38.481ms 38.481ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.432ms 193.488ms 193.308ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.092ms 194.884ms 194.182ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [] 230.918ms 230.898ms 230.853ms

2026-05-01 03:00:01 - 2026-05-01 03:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.369ms    3.175ms    4.025ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [] 13.296ms 13.144ms 12.822ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [] 15.366ms 16.073ms 15.254ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [] 17.805ms 18.168ms 16.253ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [] 22.047ms 22.316ms 22.223ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [] 29.920ms 29.874ms 29.872ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.616ms 38.825ms 38.590ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.324ms 193.402ms 193.448ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 209.682ms 194.343ms 194.288ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [] 231.194ms 231.148ms 231.158ms

2026-05-01 02:45:01 - 2026-05-01 03:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.249ms    3.228ms    1.978ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.852ms 12.817ms 12.789ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.374ms 15.359ms 15.330ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.322ms 17.761ms 16.472ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.067ms 22.062ms 22.081ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.864ms 29.871ms 29.909ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.557ms 38.647ms 38.862ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.369ms 193.422ms 193.354ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.322ms 194.042ms 194.185ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 221.819ms 221.849ms 221.842ms

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

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.887ms    1.182ms    4.043ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.016ms 12.951ms 15.840ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.298ms 15.340ms 18.083ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.037ms 17.897ms 16.604ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.229ms 22.179ms 22.092ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.902ms 29.847ms 29.845ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.720ms 38.642ms 38.834ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.351ms 193.321ms 193.388ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.176ms 194.668ms 194.315ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 224.642ms 224.606ms 224.634ms

2026-04-30 12:00:01 - 2026-05-01 02:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.162ms    1.377ms    3.061ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 46.700ms 37.261ms 12.540ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.098ms 14.972ms 14.994ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.135ms 16.123ms 16.638ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.378ms 22.264ms 21.948ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.907ms 29.857ms 29.833ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.545ms 38.647ms 38.585ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.357ms 193.398ms 193.305ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.071ms 194.022ms 194.885ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 224.783ms 224.774ms 224.795ms

2026-04-30 11:45:01 - 2026-04-30 12:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.320ms    3.144ms    1.971ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.730ms 12.765ms 12.679ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.284ms 15.207ms 15.167ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.817ms 17.551ms 16.271ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.226ms 22.586ms 24.299ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.894ms 29.895ms 29.860ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 60.775ms 38.533ms 38.642ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.732ms 193.464ms 193.351ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.315ms 194.163ms 194.284ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 224.813ms 224.819ms 224.819ms

2026-04-30 11:30:01 - 2026-04-30 11:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.763ms    1.485ms    1.455ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.731ms 12.892ms 12.774ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.132ms 15.153ms 15.185ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.934ms 16.217ms 16.489ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.026ms 22.004ms 21.937ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.822ms 29.848ms 29.835ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.624ms 38.681ms 39.674ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.337ms 193.391ms 193.384ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.569ms 194.230ms 194.124ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 229.075ms 229.065ms 229.048ms

2026-04-30 06:00:02 - 2026-04-30 11:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.461ms    1.128ms    2.056ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.065ms 12.819ms 13.064ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.367ms 15.295ms 15.313ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.479ms 17.860ms 16.401ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.046ms 21.990ms 22.083ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.849ms 29.863ms 29.908ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.695ms 38.678ms 38.696ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.335ms 193.500ms 193.374ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.234ms 194.219ms 194.294ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 224.630ms 224.629ms 224.643ms

2026-04-30 04:00:01 - 2026-04-30 06:00:02

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.080ms    2.993ms    1.991ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.780ms 12.743ms 12.752ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.344ms 15.440ms 15.203ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.697ms 18.063ms 16.518ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.167ms 22.056ms 22.051ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.838ms 29.807ms 29.831ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.556ms 38.845ms 38.577ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.326ms 193.308ms 193.392ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.112ms 194.112ms 194.266ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 229.173ms 229.170ms 229.166ms

2026-04-29 14:30:01 - 2026-04-30 04:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.096ms    3.146ms    1.978ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.783ms 12.804ms 13.006ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.363ms 15.567ms 15.270ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.847ms 18.056ms 16.206ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 21.966ms 22.007ms 22.113ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.885ms 29.882ms 29.836ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.546ms 38.566ms 38.544ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.318ms 193.396ms 193.350ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.143ms 194.354ms 194.339ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 230.408ms 230.370ms 230.402ms

2026-04-29 14:15:01 - 2026-04-29 14:30:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.417ms    3.204ms    4.020ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.816ms 12.870ms 12.894ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.262ms 15.306ms 15.270ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.255ms 17.438ms 17.324ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.157ms 22.174ms 22.002ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.876ms 29.831ms 29.857ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.564ms 38.565ms 38.489ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.366ms 193.428ms 193.552ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.020ms 194.030ms 194.348ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 226.636ms 226.651ms 226.606ms

2026-04-29 13:00:01 - 2026-04-29 14:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.207ms    3.409ms    2.788ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.874ms 12.832ms 12.951ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.164ms 15.167ms 15.175ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.257ms 17.240ms 16.387ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.077ms 22.102ms 22.162ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.824ms 29.945ms 29.870ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.595ms 38.501ms 38.591ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.346ms 193.301ms 193.363ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 195.010ms 194.060ms 194.114ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 222.795ms 222.765ms 222.753ms

2026-04-29 04:15:01 - 2026-04-29 13:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.246ms    3.104ms    4.042ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.928ms 12.852ms 12.810ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.291ms 15.300ms 15.310ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.512ms 17.901ms 18.045ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.297ms 22.134ms 21.934ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.875ms 29.899ms 29.855ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.459ms 38.595ms 39.408ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.364ms 193.324ms 193.376ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.322ms 194.045ms 194.206ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 226.001ms 225.983ms 226.003ms

2026-04-28 13:45:01 - 2026-04-29 04:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.803ms    2.211ms    1.924ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 13.057ms 12.845ms 12.954ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.347ms 15.547ms 15.124ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.194ms 17.910ms 16.217ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.189ms 22.195ms 22.146ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.851ms 29.912ms 29.901ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [] 38.698ms 38.664ms 38.677ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.402ms 193.379ms 193.710ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.213ms 194.413ms 194.323ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [] 227.162ms 227.190ms 227.155ms

2026-04-28 13:30:02 - 2026-04-28 13:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.049ms    3.091ms    2.016ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.781ms 12.892ms 12.728ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.345ms 15.451ms 15.226ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.654ms 17.759ms 16.547ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.129ms 21.877ms 21.880ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.879ms 29.908ms 29.897ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.527ms 38.478ms 38.636ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.378ms 193.462ms 193.450ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.296ms 194.107ms 194.208ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 230.447ms 230.429ms 230.405ms

2026-04-28 12:15:01 - 2026-04-28 13:30:02

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.575ms    3.179ms    2.020ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.921ms 12.809ms 13.002ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.304ms 15.403ms 15.311ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.816ms 18.092ms 16.100ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.091ms 22.130ms 22.401ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.843ms 29.899ms 29.898ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.541ms 38.456ms 38.638ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.495ms 193.481ms 193.342ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.376ms 194.216ms 194.500ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 223.055ms 223.093ms 223.048ms

2026-04-28 12:00:01 - 2026-04-28 12:15:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  3.137ms    3.175ms    2.018ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.609ms 12.867ms 12.667ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.105ms 15.129ms 15.185ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.067ms 17.594ms 16.423ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 21.998ms 22.296ms 22.097ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.912ms 29.898ms 29.895ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.644ms 38.920ms 38.691ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.402ms 193.487ms 193.297ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.340ms 194.237ms 194.283ms
13 >
14 >
15 >
16 >
17 > 203.113.131.1 (203.113.131.1) [AS7552/AS24086/AS38731] 224.531ms 224.535ms 224.533ms

2026-04-28 11:45:01 - 2026-04-28 12:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.392ms    3.067ms    4.036ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.594ms 12.616ms 12.580ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.104ms 15.167ms 15.268ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.931ms 45.443ms 17.999ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 21.879ms 21.906ms 22.017ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.871ms 29.892ms 29.929ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.807ms 38.532ms 38.772ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.876ms 193.956ms 193.856ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.786ms 194.760ms 194.783ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 232.704ms 232.710ms 232.726ms

2026-04-28 09:45:01 - 2026-04-28 11:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.980ms    3.073ms    1.991ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.737ms 12.675ms 12.870ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.194ms 15.175ms 15.046ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 18.161ms 18.153ms 16.677ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.037ms 22.112ms 22.166ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.829ms 29.858ms 29.872ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.521ms 38.389ms 38.578ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.789ms 193.805ms 193.753ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.877ms 194.799ms 194.608ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 223.483ms 223.478ms 223.469ms

2026-04-28 04:45:01 - 2026-04-28 09:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.740ms    3.152ms    4.044ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.968ms 13.016ms 12.876ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.211ms 15.111ms 15.211ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.463ms 18.093ms 16.196ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.201ms 22.088ms 22.070ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.854ms 29.888ms 29.900ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.715ms 38.529ms 38.473ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.844ms 193.839ms 193.897ms
12 >
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 229.156ms 229.149ms 229.123ms

2026-04-28 04:30:02 - 2026-04-28 04:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.584ms    3.546ms    1.831ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.954ms 12.875ms 12.958ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.435ms 15.288ms 15.475ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 16.711ms 17.811ms 16.817ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.086ms 22.132ms 22.157ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [] 29.840ms 29.882ms 29.827ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.566ms 38.664ms 38.521ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 194.163ms 193.751ms 193.914ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.890ms 194.744ms 194.676ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [] 227.013ms 227.005ms 226.977ms

2026-04-27 16:00:01 - 2026-04-28 04:30:02

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.387ms    1.048ms    1.995ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.968ms 12.934ms 12.917ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.398ms 15.246ms 15.242ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.697ms 16.247ms 16.449ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.093ms 22.248ms 22.283ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [] 29.851ms 29.911ms 29.931ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.528ms 38.628ms 38.519ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [] 193.799ms 193.681ms 193.792ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [] 194.622ms 194.601ms 194.724ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [] 222.364ms 222.383ms 222.391ms

2026-04-27 15:00:01 - 2026-04-27 16:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.211ms    1.013ms    1.966ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.691ms 12.967ms 12.879ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.080ms 15.216ms 15.210ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.840ms 18.108ms 16.612ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.644ms 22.103ms 21.992ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.873ms 29.852ms 29.902ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.540ms 38.601ms 38.606ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.850ms 193.807ms 193.927ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.777ms 194.660ms 194.877ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 225.326ms 225.327ms 225.347ms

2026-04-27 14:00:01 - 2026-04-27 15:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  2.267ms    2.980ms    1.988ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.615ms 12.625ms 12.628ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.416ms 15.249ms 15.247ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.611ms 18.118ms 16.312ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.171ms 22.004ms 21.950ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.865ms 29.830ms 29.816ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.543ms 38.540ms 38.903ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.728ms 193.796ms 193.762ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.739ms 194.552ms 194.618ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 230.509ms 230.598ms 230.538ms

2026-04-27 13:45:01 - 2026-04-27 14:00:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  1.839ms    3.107ms    1.965ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.590ms 12.701ms 12.652ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.371ms 15.824ms 15.440ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.830ms 18.067ms 16.252ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.085ms 22.014ms 22.171ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.915ms 29.912ms 29.874ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.755ms 38.804ms 38.789ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.835ms 212.485ms 193.671ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.951ms 194.856ms 194.891ms
13 >
14 >
15 >
16 >
17 > dns1.viettel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 226.186ms 226.162ms 226.057ms

2026-04-27 12:45:01 - 2026-04-27 13:45:01

   traceroute to 203.113.131.1 (203.113.131.1), 30 hops max, 60 byte packets

 3 > otp-buh1-plz1-8k.ro.eu                        (91.121.131.110)  [AS16276]  4.227ms    2.979ms    4.062ms   
4 >
5 > be3262.ccr31.bud01.atlas.cogentco.com (154.54.38.245) [AS174] 12.804ms 12.886ms 13.015ms
6 > be3261.ccr21.bts01.atlas.cogentco.com (130.117.3.137) [AS174] 15.054ms 15.001ms 15.020ms
7 > be9463.ccr81.vie01.atlas.cogentco.com (154.54.72.170) [AS174] 17.704ms 16.441ms 16.443ms
8 > be5456.ccr21.muc03.atlas.cogentco.com (154.54.72.165) [AS174] 22.012ms 22.102ms 22.147ms
9 > port-channel5891.ccr91.mil02.atlas.cogentco.com (154.54.61.181) [AS174] 29.897ms 29.897ms 29.901ms
10 > be5890.ccr31.mrs02.atlas.cogentco.com (154.54.61.166) [AS174] 38.608ms 38.423ms 38.479ms
11 > be2899.ccr21.hkg02.atlas.cogentco.com (154.54.0.42) [AS174] 193.870ms 193.756ms 193.745ms
12 > be2414.rcr51.hkg01.atlas.cogentco.com (154.54.88.50) [AS174] 194.695ms 194.629ms 194.743ms
13 >
14 >
15 >
16 >
17 > dns1.vietel.com.vn (203.113.131.1) [AS7552/AS24086/AS38731] 227.114ms 227.099ms 227.124ms