Localzone AMS (EU/NL/Amsterdam) smokeping node
(pingas), Argentina, Buenos Aires (AS11014 190.104.219.20)


2025-12-03 04:30:02 - Now

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.656ms 6.620ms 6.774ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.134ms 9.990ms 9.976ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 86.388ms 86.789ms 86.650ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 127.954ms 126.918ms 127.780ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 116.421ms 116.366ms 116.512ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 195.034ms 194.774ms 194.896ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 220.814ms 220.878ms 220.953ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 228.742ms 228.610ms 228.780ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 256.563ms 258.100ms 256.584ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 243.448ms 243.523ms 243.566ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 248.892ms 268.346ms 421.868ms

2025-12-03 02:00:01 - 2025-12-03 04:30:02

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.156ms 7.175ms 7.052ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 9.943ms 10.140ms 9.992ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.191ms 87.213ms 87.088ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 110.739ms 111.360ms 112.679ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.267ms 110.254ms 110.293ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.341ms 183.198ms 183.256ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 214.918ms 214.762ms 214.702ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 224.410ms 224.585ms 224.446ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 251.729ms 250.554ms 250.571ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 237.498ms 237.336ms 237.451ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 245.389ms 261.392ms 342.426ms

2025-12-03 00:00:01 - 2025-12-03 02:00:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.578ms 6.629ms 6.939ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.164ms 10.113ms 10.174ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.269ms 88.314ms 88.154ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 129.246ms 129.119ms 129.680ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.088ms 118.071ms 118.134ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.512ms 196.481ms 196.510ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 222.533ms 222.571ms 222.629ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 230.401ms 230.396ms 230.202ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 258.694ms 258.523ms 258.476ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 245.320ms 245.207ms 245.156ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 290.567ms 289.580ms 284.192ms

2025-12-02 21:00:01 - 2025-12-03 00:00:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.107ms 7.082ms 7.213ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 10.312ms 9.998ms 10.047ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.403ms 87.206ms 87.240ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 111.609ms 111.777ms 112.040ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.277ms 110.174ms 110.174ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.378ms 183.446ms 183.312ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 214.829ms 214.831ms 214.900ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 222.513ms 222.699ms 222.807ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 250.688ms 250.586ms 250.840ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 237.394ms 237.418ms 237.792ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 354.822ms 268.236ms 255.695ms

2025-12-02 18:30:01 - 2025-12-02 21:00:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.701ms 6.765ms 6.571ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.733ms 10.371ms 10.436ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.340ms 88.514ms 88.427ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 129.070ms 128.476ms 128.858ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.220ms 118.200ms 118.096ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.533ms 196.514ms 196.626ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 222.647ms 222.743ms 222.652ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 230.895ms 230.786ms 230.803ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 260.239ms 260.410ms 260.243ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 245.433ms 245.082ms 245.191ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 296.192ms 308.209ms 259.781ms

2025-12-02 17:30:02 - 2025-12-02 18:30:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.112ms 6.920ms 6.917ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 10.079ms 10.145ms 9.915ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.224ms 87.106ms 87.386ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 112.020ms 112.260ms 110.587ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.301ms 110.420ms 110.418ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.502ms 183.457ms 183.422ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 216.677ms 216.696ms 216.677ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 222.801ms 222.690ms 222.909ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 250.455ms 251.866ms 250.539ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 237.719ms 239.914ms 237.398ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 322.633ms 315.103ms 427.448ms

2025-12-02 12:30:01 - 2025-12-02 17:30:02

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.837ms 6.951ms 6.611ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.236ms 10.385ms 10.513ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.374ms 88.228ms 88.243ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 128.573ms 128.455ms 128.917ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.220ms 118.115ms 118.234ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.680ms 196.526ms 196.745ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 224.408ms 224.431ms 224.452ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 228.900ms 228.731ms 229.061ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 260.589ms 266.032ms 260.381ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 245.143ms 245.076ms 245.259ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 274.027ms 271.019ms 263.642ms

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

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.262ms 7.121ms 7.026ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 9.895ms 9.909ms 10.195ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.455ms 87.144ms 87.401ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 112.565ms 112.987ms 111.508ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.345ms 110.334ms 110.338ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.404ms 183.392ms 183.374ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 216.912ms 216.795ms 216.605ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 224.401ms 224.480ms 224.419ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 250.590ms 250.497ms 250.554ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 237.436ms 237.389ms 237.487ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 245.619ms 239.191ms 238.814ms

2025-12-02 09:30:01 - 2025-12-02 12:00:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 7.087ms 6.750ms 6.814ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.537ms 10.186ms 10.238ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.415ms 88.318ms 88.711ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 128.908ms 129.648ms 129.359ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.001ms 118.237ms 118.325ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.615ms 196.626ms 196.852ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 224.384ms 224.487ms 224.521ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 230.498ms 230.465ms 230.482ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 258.455ms 258.303ms 258.495ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 249.683ms 245.136ms 245.287ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 362.263ms 256.290ms 310.668ms

2025-12-02 09:00:01 - 2025-12-02 09:30:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.523ms 12.788ms 7.060ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 9.968ms 9.946ms 9.868ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.139ms 87.404ms 87.335ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 110.339ms 112.291ms 112.195ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.573ms 110.504ms 110.561ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.600ms 183.542ms 183.358ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 216.758ms 216.719ms 216.703ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 224.677ms 224.560ms 224.379ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 252.369ms 255.635ms 252.794ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 237.324ms 237.462ms 237.786ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 249.437ms 292.371ms 259.147ms

2025-12-01 18:15:01 - 2025-12-02 09:00:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.567ms 6.850ms 6.701ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.322ms 10.137ms 10.204ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.562ms 88.534ms 88.390ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 127.526ms 129.768ms 127.942ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.229ms 118.073ms 118.285ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.786ms 196.557ms 196.748ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 224.463ms 224.389ms 224.580ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 230.448ms 230.482ms 230.532ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 258.503ms 258.623ms 258.537ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 245.282ms 245.250ms 245.161ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 318.379ms 315.190ms 275.292ms

2025-12-01 17:45:01 - 2025-12-01 18:15:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.026ms 7.655ms 7.113ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 10.207ms 9.983ms 9.966ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.244ms 87.110ms 87.162ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 111.723ms 112.119ms 110.039ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.525ms 110.414ms 110.457ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.377ms 183.502ms 183.473ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 217.948ms 216.612ms 216.594ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 234.185ms 226.480ms 226.382ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 257.804ms 252.375ms 252.467ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 239.047ms 238.958ms 239.207ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 385.626ms 260.099ms 271.277ms

2025-11-29 00:45:02 - 2025-12-01 17:45:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.675ms 6.773ms 6.869ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.162ms 10.222ms 10.283ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.371ms 88.415ms 88.639ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 128.852ms 127.292ms 127.812ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.226ms 118.350ms 118.196ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.407ms 196.735ms 196.492ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 224.569ms 224.346ms 224.555ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 234.086ms 236.150ms 233.963ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 260.310ms 260.058ms 260.049ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 246.878ms 246.848ms 246.754ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 309.673ms 259.240ms 277.046ms

2025-11-28 18:30:01 - 2025-11-29 00:45:02

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx1-sbb2-nc5.fr.eu (94.23.122.242) [AS16276] 7.076ms 6.828ms 6.827ms
8 > par-gsw-sbb1-nc5.fr.eu (54.36.50.228) [AS16276] 9.985ms 9.917ms 10.013ms
9 > was-cva1-sbb1-nc5.va.us (94.23.122.244) [AS16276] 87.281ms 87.294ms 87.225ms
10 > mia-mi1-bb1-a9.fl.us (142.44.208.188) [AS16276] 112.458ms 111.917ms 111.552ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 110.272ms 110.277ms 110.315ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 183.779ms 183.389ms 183.295ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 216.762ms 216.664ms 216.918ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 224.594ms 224.412ms 224.347ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 252.430ms 252.297ms 252.530ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 239.153ms 239.165ms 239.222ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 280.435ms 247.715ms 321.819ms

2025-11-26 19:45:01 - 2025-11-28 18:30:01

   traceroute to 190.104.219.20 (190.104.219.20), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > be105.lil1-rbx8-sbb1-nc5.fr.eu (54.36.50.245) [AS16276] 6.531ms 6.732ms 6.697ms
8 > par-th2-sbb1-nc5.fr.eu (54.36.50.226) [AS16276] 10.106ms 10.023ms 10.500ms
9 > was-nva1-sbb1-nc5.va.us (37.187.36.199) [AS16276] 88.290ms 88.403ms 88.588ms
10 > be100-1290.mia-mi1-bb1-a9.fl.us (192.99.146.112) [AS16276] 127.796ms 128.810ms 130.067ms
11 >
12 >
13 > 200.16.69.65 (200.16.69.65) [AS52320] 118.125ms 118.168ms 118.244ms
14 > 200.16.69.83 (200.16.69.83) [AS52320] 196.536ms 196.401ms 196.415ms
15 > globenet.rio.br.as52320.net (200.16.69.45) [AS52320] 222.695ms 222.689ms 222.688ms
16 > 200.16.69.123 (200.16.69.123) [AS52320] 232.268ms 232.260ms 232.360ms
17 > 200.16.69.117 (200.16.69.117) [AS52320] 258.219ms 258.193ms 258.480ms
18 > 25.43.0.138.globenet.net (138.0.43.25) [AS52320] 245.310ms 245.229ms 245.207ms
19 >
20 >
21 > static.20.219.104.190.cps.com.ar (190.104.219.20) [AS11014] 254.731ms 387.355ms 251.914ms