07:12:32.517633 00:2a:10:71:ad:00 > 00:50:56:97:40:67, ethertype IPv4 (0x0800), length 66: (tos 0x2,ECT(0), ttl 111, id 18693, offset 0, flags [DF], proto TCP (6), length 52) 144.11.96.7.63351 > 145.253.54.89.22: Flags [SEW], cksum 0xf34f (correct), seq 3157816698, win 8192, options [mss 1460,nop,wscale 8,nop,nop,sackOK], length 007:12:32.518168 00:50:56:97:40:67 > 00:2a:10:71:ad:00, ethertype IPv4 (0x0800), length 66: (tos 0x0, ttl 62, id 0, offset 0, flags [DF], proto TCP (6), length 52) 145.253.54.89.60373 > 144.11.96.7.63351: Flags [S.], cksum 0xa7b8 (correct), seq 1092930900, ack 3157816699, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0