Rapport netstat

Bonjour,
quelqun peut -il mexpliquer ce rapport netstat svp ??
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address (state)
tcp4 0 0 192.168.1.57.59919 77.67.30.50.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59918 77.67.30.50.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59915 80.239.206.42.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59914 80.157.169.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59913 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59912 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59911 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59910 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59909 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59908 77.67.30.25.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59907 80.239.206.32.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59906 217.7.48.24.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59905 66.220.153.19.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59904 213.254.248.163.80 CLOSE_WAIT
tcp4 0 0 192.168.1.57.59613 66.220.145.41.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59612 66.220.153.19.80 ESTABLISHED
tcp4 0 0 192.168.1.57.59917 80.239.206.42.80 TIME_WAIT
tcp4 0 0 192.168.1.57.59916 80.157.169.24.80 TIME_WAIT
tcp4 0 0 192.168.1.57.59920 77.67.30.50.80 TIME_WAIT
udp4 0 0 192.168.1.57.88 *.*
udp6 0 0 fe80::219:e3ff:f.88 *.*
udp6 0 0 fe80::1%lo0.88 *.*
udp4 0 0 *.55476 *.*
udp4 0 0 *.51356 *.*
udp4 0 0 *.65106 *.*
udp4 0 0 *.53057 *.*
udp4 0 0 *.60087 *.*

merci bye