No.     Time        Source                Destination           Protocol Info
     18 24.491296   143.106.16.31         143.106.16.144        DNS      Standard query AAAA www.lrc.ic.unicamp.br
     19 24.493156   143.106.16.144        143.106.16.31         DNS      Standard query response CNAME lrc-gw.ic.unicamp.br
     20 24.493324   143.106.16.31         143.106.16.144        DNS      Standard query A www.lrc.ic.unicamp.br
     21 24.494154   143.106.16.144        143.106.16.31         DNS      Standard query response CNAME lrc-gw.ic.unicamp.br A 143.106.7.163
     22 24.494515   143.106.16.31         143.106.7.163         TCP      42421 > www [SYN] Seq=0 Len=0 MSS=1460 TSV=1047430 TSER=0 WS=5
     23 24.496760   143.106.7.163         143.106.16.31         TCP      www > 42421 [SYN, ACK] Seq=0 Ack=1 Win=185344 Len=0 MSS=1460 TSV=47046356 TSER=1047430 WS=5
     24 24.496795   143.106.16.31         143.106.7.163         TCP      42421 > www [ACK] Seq=1 Ack=1 Win=5856 Len=0 TSV=1047432 TSER=47046356
     25 24.496884   143.106.16.31         143.106.7.163         HTTP     GET /~daniel/especializacao/HTTP.html HTTP/1.1
     26 24.498166   143.106.7.163         143.106.16.31         TCP      www > 42421 [ACK] Seq=1 Ack=483 Win=6880 Len=0 TSV=47046357 TSER=1047432
     27 24.500551   143.106.7.163         143.106.16.31         HTTP     HTTP/1.1 200 OK (text/html)
     28 24.500561   143.106.16.31         143.106.7.163         TCP      42421 > www [ACK] Seq=483 Ack=404 Win=6912 Len=0 TSV=1047436 TSER=47046357
     29 24.576544   143.106.16.31         141.82.30.251         NTP      NTP
     30 24.859335   143.106.16.31         143.106.7.163         HTTP     GET /favicon.ico HTTP/1.1
     31 24.862508   143.106.7.163         143.106.16.31         HTTP     HTTP/1.1 404 Not Found (text/html)
     32 24.862566   143.106.16.31         143.106.7.163         TCP      42421 > www [ACK] Seq=864 Ack=829 Win=8000 Len=0 TSV=1047798 TSER=47046448
     33 26.000658   AlcatelN_9d:8e:46     Spanning-tree-(for-bridges)_00 STP      Conf. Root = 32768/00:20:da:9d:8e:41  Cost = 0  Port = 0x8006
     34 28.001822   AlcatelN_9d:8e:46     Spanning-tree-(for-bridges)_00 STP      Conf. Root = 32768/00:20:da:9d:8e:41  Cost = 0  Port = 0x8006
     35 28.570766   143.106.16.31         216.133.73.47         NTP      NTP
     36 30.000803   AlcatelN_9d:8e:46     Spanning-tree-(for-bridges)_00 STP      Conf. Root = 32768/00:20:da:9d:8e:41  Cost = 0  Port = 0x8006
     37 32.000816   AlcatelN_9d:8e:46     Spanning-tree-(for-bridges)_00 STP      Conf. Root = 32768/00:20:da:9d:8e:41  Cost = 0  Port = 0x8006
     38 34.001960   AlcatelN_9d:8e:46     Spanning-tree-(for-bridges)_00 STP      Conf. Root = 32768/00:20:da:9d:8e:41  Cost = 0  Port = 0x8006