PING mx3.waterworld.com.hk (139.162.103.121) 56(84) bytes of data.
64 bytes from mx3.waterworld.com.hk (139.162.103.121): icmp_seq=1 ttl=58 time=243 ms
64 bytes from mx3.waterworld.com.hk (139.162.103.121): icmp_seq=2 ttl=58 time=242 ms
64 bytes from mx3.waterworld.com.hk (139.162.103.121): icmp_seq=3 ttl=58 time=242 ms

--- mx3.waterworld.com.hk ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 242.655/242.842/243.122/0.450 ms