aceasta inseamna ca m-au scanat?

ipfw.log meu...May 31 20:29:42 buncker kernel: ipfw: 301 Deny TCP 195.138.96.193:80 195.138.125.30:49160 in via tun0May 31 20:29:59 buncker kernel: ipfw: 301 Deny TCP 195.138.96.193:80 195.138.125.30:49164 in via tun0May 31 20:30:00 buncker kernel: ipfw: 301 Deny TCP 195.138.96.193:80 195.138.125.30:49160 in via tun0May 31 20:30:15 buncker kernel: ipfw: 301 Deny TCP 63.215.202.147:80 195.138.125.30:49172 in via tun0May 31 20:30:17 buncker kernel: ipfw: 301 Deny TCP 63.215.202.147:80 195.138.125.30:49173 in via tun0May 31 20:30:20 buncker kernel: ipfw: 301 Deny TCP 66.207.130.77:80 195.138.125.30:49176 in via tun0May 31 20:30:20 buncker kernel: ipfw: 301 Deny TCP 66.207.130.77:80 195.138.125.30:49177 in via tun0May 31 20:30:22 buncker kernel: ipfw: 301 Deny TCP 216.34.209.13:80 195.138.125.30:49179 in via tun0May 31 20:30:22 buncker kernel: ipfw: 301 Deny TCP 216.34.209.13:80 195.138.125.30:49178 in via tun0May 31 20:30:22 buncker kernel: ipfw: 301 Deny TCP 66.207.130.77:80 195.138.125.30:49180 in via tun0May 31 20:30:27 buncker kernel: ipfw: 301 Deny TCP 216.136.204.117:80 195.138.125.30:49169 in via tun0cines hti ce inseamna aceste mesaje ?10x