Bonjour.
Désagréable surprise que j'ai eu hier en regardant ce que tcpdump me renvoyait quand je démarrais firefox.
07:59:12.012845 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 169951, win 65535, length 0
07:59:12.013558 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 169951:171403, ack 3569, win 65535, length 1452
07:59:12.013574 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 171403, win 65535, length 0
07:59:12.014160 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 171403:172855, ack 3569, win 65535, length 1452
07:59:12.014160 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 172855, win 65535, length 0
07:59:12.014283 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 172855:174307, ack 3569, win 65535, length 1452
07:59:12.014296 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 174307, win 65535, length 0
07:59:12.015233 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 174307:175759, ack 3569, win 65535, length 1452
07:59:12.015248 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 175759, win 65535, length 0
07:59:12.015941 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 175759:178663, ack 3569, win 65535, length 2904
07:59:12.015957 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 178663, win 65535, length 0
07:59:12.016894 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 178663:180115, ack 3569, win 65535, length 1452
07:59:12.016908 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 180115, win 65535, length 0
07:59:12.017457 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 180115:181567, ack 3569, win 65535, length 1452
07:59:12.017471 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 181567, win 65535, length 0
07:59:12.018714 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 181567:183019, ack 3569, win 65535, length 1452
07:59:12.018729 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 183019, win 65535, length 0
07:59:12.021277 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 183019:185923, ack 3569, win 65535, length 2904
07:59:12.021306 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 185923, win 65535, length 0
07:59:12.036977 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 185923:187375, ack 3569, win 65535, length 1452
07:59:12.037005 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 187375, win 65535, length 0
07:59:12.037999 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 187375:188827, ack 3569, win 65535, length 1452
07:59:12.038017 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 188827, win 65535, length 0
07:59:12.040648 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 188827:190279, ack 3569, win 65535, length 1452
07:59:12.040664 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 190279, win 65535, length 0
07:59:12.050271 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 190279:191731, ack 3569, win 65535, length 1452
07:59:12.050298 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 191731, win 65535, length 0
07:59:12.050351 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 191731:193183, ack 3569, win 65535, length 1452
07:59:12.050363 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 193183, win 65535, length 0
07:59:12.050579 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 193183:194635, ack 3569, win 65535, length 1452
07:59:12.050593 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 194635, win 65535, length 0
07:59:12.052236 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 194635:196087, ack 3569, win 65535, length 1452
07:59:12.052253 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 196087, win 65535, length 0
07:59:12.054164 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 196087:197539, ack 3569, win 65535, length 1452
07:59:12.054167 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 197539, win 65535, length 0
07:59:12.054435 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 197539:198991, ack 3569, win 65535, length 1452
07:59:12.054448 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 198991, win 65535, length 0
07:59:12.055000 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 198991:200443, ack 3569, win 65535, length 1452
07:59:12.055013 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 200443, win 65535, length 0
07:59:12.055342 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 200443:201895, ack 3569, win 65535, length 1452
07:59:12.055358 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 201895, win 65535, length 0
07:59:12.055946 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 201895:203347, ack 3569, win 65535, length 1452
07:59:12.055959 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 203347, win 65535, length 0
07:59:12.056424 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 203347:204799, ack 3569, win 65535, length 1452
07:59:12.056437 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 204799, win 65535, length 0
07:59:12.057171 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 204799:206251, ack 3569, win 65535, length 1452
07:59:12.057184 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 206251, win 65535, length 0
07:59:12.057970 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 206251:207703, ack 3569, win 65535, length 1452
07:59:12.058004 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 207703, win 65535, length 0
07:59:12.063085 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 207703:209155, ack 3569, win 65535, length 1452
07:59:12.063102 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 209155, win 65535, length 0
07:59:12.064173 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 209155:210607, ack 3569, win 65535, length 1452
07:59:12.064173 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 210607, win 65535, length 0
07:59:12.064396 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 210607:212059, ack 3569, win 65535, length 1452
07:59:12.064405 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 212059:213511, ack 3569, win 65535, length 1452
07:59:12.064597 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 3569:3614, ack 210607, win 65535, length 45
07:59:12.064692 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 212059, win 65535, length 0
07:59:12.064756 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 213511, win 65535, length 0
07:59:12.064970 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 3614, win 65535, length 0
07:59:12.065458 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 213511:214963, ack 3614, win 65535, length 1452
07:59:12.065473 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 214963, win 65535, length 0
07:59:12.075907 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 214963:216415, ack 3614, win 65535, length 1452
07:59:12.075933 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 216415, win 65535, length 0
07:59:12.076365 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 216415:217867, ack 3614, win 65535, length 1452
07:59:12.076395 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 217867, win 65535, length 0
07:59:12.076796 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 217867:219319, ack 3614, win 65535, length 1452
07:59:12.076810 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 219319, win 65535, length 0
07:59:12.077253 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 219319:220771, ack 3614, win 65535, length 1452
07:59:12.077266 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 220771, win 65535, length 0
07:59:12.077662 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 220771:222223, ack 3614, win 65535, length 1452
07:59:12.077675 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 222223, win 65535, length 0
07:59:12.078132 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 222223:223675, ack 3614, win 65535, length 1452
07:59:12.078145 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 223675, win 65535, length 0
07:59:12.078530 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 223675:225127, ack 3614, win 65535, length 1452
07:59:12.078544 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 225127, win 65535, length 0
07:59:12.079439 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 225127:226579, ack 3614, win 65535, length 1452
07:59:12.079454 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 226579, win 65535, length 0
07:59:12.080336 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 226579:229483, ack 3614, win 65535, length 2904
07:59:12.080352 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 229483, win 65535, length 0
07:59:12.081063 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 229483:230935, ack 3614, win 65535, length 1452
07:59:12.081078 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 230935, win 65535, length 0
07:59:12.081408 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 3614:3659, ack 230935, win 65535, length 45
07:59:12.081693 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 230935:232387, ack 3614, win 65535, length 1452
07:59:12.081708 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 232387, win 65535, length 0
07:59:12.082088 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 232387:233839, ack 3614, win 65535, length 1452
07:59:12.082101 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 233839, win 65535, length 0
07:59:12.082246 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 3659, win 65535, length 0
07:59:12.082723 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 233839:235291, ack 3659, win 65535, length 1452
07:59:12.082739 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 235291, win 65535, length 0
07:59:12.083274 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 235291:238195, ack 3659, win 65535, length 2904
07:59:12.083288 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 238195, win 65535, length 0
07:59:12.083702 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 238195:239647, ack 3659, win 65535, length 1452
07:59:12.083716 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 239647, win 65535, length 0
07:59:12.084031 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 239647:241099, ack 3659, win 65535, length 1452
07:59:12.084031 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 241099, win 65535, length 0
07:59:12.084031 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 241099:242551, ack 3659, win 65535, length 1452
07:59:12.084031 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 242551, win 65535, length 0
07:59:12.084466 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 242551:244003, ack 3659, win 65535, length 1452
07:59:12.084481 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 244003, win 65535, length 0
07:59:12.084649 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 244003:245455, ack 3659, win 65535, length 1452
07:59:12.084662 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 245455, win 65535, length 0
07:59:12.086325 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 245455:246907, ack 3659, win 65535, length 1452
07:59:12.086342 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 246907, win 65535, length 0
07:59:12.086423 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 246907:248359, ack 3659, win 65535, length 1452
07:59:12.086517 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 248359, win 65535, length 0
07:59:12.086595 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 248359:249811, ack 3659, win 65535, length 1452
07:59:12.086621 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 249811:251263, ack 3659, win 65535, length 1452
07:59:12.086962 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 251263, win 65535, length 0
07:59:12.087131 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 251263:252715, ack 3659, win 65535, length 1452
07:59:12.087145 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 252715, win 65535, length 0
07:59:12.089413 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 252715:259975, ack 3659, win 65535, length 7260
07:59:12.089439 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 259975, win 65535, length 0
07:59:12.089504 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 259975:261427, ack 3659, win 65535, length 1452
07:59:12.089516 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 261427, win 65535, length 0
07:59:12.089972 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 261427:262879, ack 3659, win 65535, length 1452
07:59:12.090040 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 262879, win 65535, length 0
07:59:12.091394 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 262879:264331, ack 3659, win 65535, length 1452
07:59:12.091411 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 264331, win 65535, length 0
07:59:12.091645 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 264331:265783, ack 3659, win 65535, length 1452
07:59:12.091657 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 265783, win 65535, length 0
07:59:12.091809 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 265783:267235, ack 3659, win 65535, length 1452
07:59:12.091822 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 267235, win 65535, length 0
07:59:12.092759 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 267235:268687, ack 3659, win 65535, length 1452
07:59:12.092775 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 268687, win 65535, length 0
07:59:12.092960 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 268687:270139, ack 3659, win 65535, length 1452
07:59:12.092973 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 270139, win 65535, length 0
07:59:12.093914 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 270139:271591, ack 3659, win 65535, length 1452
07:59:12.093928 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 271591, win 65535, length 0
07:59:12.094320 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 271591:273043, ack 3659, win 65535, length 1452
07:59:12.094335 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 273043, win 65535, length 0
07:59:12.094826 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 273043:274495, ack 3659, win 65535, length 1452
07:59:12.094857 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 274495, win 65535, length 0
07:59:12.104846 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 274495:275947, ack 3659, win 65535, length 1452
07:59:12.104875 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 275947, win 65535, length 0
07:59:12.105378 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 275947:277399, ack 3659, win 65535, length 1452
07:59:12.105393 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 277399, win 65535, length 0
07:59:12.106293 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 277399:278851, ack 3659, win 65535, length 1452
07:59:12.106309 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 278851, win 65535, length 0
07:59:12.106844 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 278851:280303, ack 3659, win 65535, length 1452
07:59:12.106860 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 280303, win 65535, length 0
07:59:12.107395 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 280303:281755, ack 3659, win 65535, length 1452
07:59:12.107409 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 281755, win 65535, length 0
07:59:12.108167 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 281755:283207, ack 3659, win 65535, length 1452
07:59:12.108185 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 283207, win 65535, length 0
07:59:12.115389 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 283207:284659, ack 3659, win 65535, length 1452
07:59:12.115416 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 284659, win 65535, length 0
07:59:12.115822 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 284659:286111, ack 3659, win 65535, length 1452
07:59:12.115837 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 286111, win 65535, length 0
07:59:12.117382 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 286111:287563, ack 3659, win 65535, length 1452
07:59:12.117396 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 287563, win 65535, length 0
07:59:12.117788 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 287563:289015, ack 3659, win 65535, length 1452
07:59:12.117802 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 289015, win 65535, length 0
07:59:12.118536 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 289015:290467, ack 3659, win 65535, length 1452
07:59:12.118550 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 290467, win 65535, length 0
07:59:12.119072 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 290467:291919, ack 3659, win 65535, length 1452
07:59:12.119087 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 291919, win 65535, length 0
07:59:12.119839 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 291919:293371, ack 3659, win 65535, length 1452
07:59:12.119854 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 293371, win 65535, length 0
07:59:12.120956 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 293371:294823, ack 3659, win 65535, length 1452
07:59:12.120969 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 294823, win 65535, length 0
07:59:12.122550 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 3659:3704, ack 294823, win 65535, length 45
07:59:12.122770 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 3704, win 65535, length 0
07:59:12.123658 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 294823:297727, ack 3704, win 65535, length 2904
07:59:12.123675 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 297727, win 65535, length 0
07:59:12.123734 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 297727:299179, ack 3704, win 65535, length 1452
07:59:12.123745 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 299179, win 65535, length 0
07:59:12.124118 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 299179:300308, ack 3704, win 65535, length 1129
07:59:12.165430 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 300308, win 65535, length 0
07:59:12.174396 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 3704:4184, ack 300308, win 65535, length 480
07:59:12.174713 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 4184, win 65535, length 0
07:59:12.286818 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 300308:300353, ack 4184, win 65535, length 45
07:59:12.287366 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 300353, win 65535, length 0
07:59:12.291839 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 300353:301805, ack 4184, win 65535, length 1452
07:59:12.291959 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 301805, win 65535, length 0
07:59:12.293637 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 301805:303257, ack 4184, win 65535, length 1452
07:59:12.293701 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 303257, win 65535, length 0
07:59:12.293740 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 303257:307613, ack 4184, win 65535, length 4356
07:59:12.294019 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 307613, win 65535, length 0
07:59:12.294239 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 307613:309065, ack 4184, win 65535, length 1452
07:59:12.294572 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 309065, win 65535, length 0
07:59:12.294815 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 309065:310517, ack 4184, win 65535, length 1452
07:59:12.294834 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 310517, win 65535, length 0
07:59:12.295224 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 310517:311969, ack 4184, win 65535, length 1452
07:59:12.295244 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 311969, win 65535, length 0
07:59:12.295601 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 311969:313421, ack 4184, win 65535, length 1452
07:59:12.295619 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 313421, win 65535, length 0
07:59:12.295860 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 313421:314873, ack 4184, win 65535, length 1452
07:59:12.295879 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 314873, win 65535, length 0
07:59:12.296262 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 314873:317777, ack 4184, win 65535, length 2904
07:59:12.296281 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 317777, win 65535, length 0
07:59:12.296494 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 317777:319229, ack 4184, win 65535, length 1452
07:59:12.296514 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 319229, win 65535, length 0
07:59:12.300961 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 319229:322133, ack 4184, win 65535, length 2904
07:59:12.300995 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 322133, win 65535, length 0
07:59:12.303685 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 322133:323585, ack 4184, win 65535, length 1452
07:59:12.303716 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 323585, win 65535, length 0
07:59:12.348167 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 323585:324568, ack 4184, win 65535, length 983
07:59:12.348261 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 324568, win 65535, length 0
07:59:12.374266 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 4184:4638, ack 324568, win 65535, length 454
07:59:12.374762 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 4638, win 65535, length 0
07:59:12.404423 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 4638:5082, ack 324568, win 65535, length 444
07:59:12.404806 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 5082, win 65535, length 0
07:59:12.416870 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 5082:5559, ack 324568, win 65535, length 477
07:59:12.417204 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 5559, win 65535, length 0
07:59:12.432181 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [P.], seq 5559:6041, ack 324568, win 65535, length 482
07:59:12.432523 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [.], ack 6041, win 65535, length 0
07:59:12.447262 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 324568:325338, ack 6041, win 65535, length 770
07:59:12.485528 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 325338, win 65535, length 0
07:59:12.522299 IP ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https > 10.0.2.15.42148: Flags [P.], seq 325338:325383, ack 6041, win 65535, length 45
07:59:12.522541 IP 10.0.2.15.42148 > ec2-46-51-197-89.eu-west-1.compute.amazonaws.com.https: Flags [.], ack 325383, win 65535, length 0
[...]
Cet échange, apparemment avec le cloud d'amazon dure plus ou moins longtemps.
Cependant, je n'ai jamais utilisé amazon et que même sur un profil tout neuf, firefox fait pareil.
Faut-il que je bloque amazon via le fichier /etc/hosts ? ou alors y a-t-il un problème plus sérieux ?
Merci.