PING com-www.guanfu.hk (186.241.159.51) 56(84) bytes of data.
64 bytes from 186.241.159.51: icmp_seq=1 ttl=56 time=195 ms
64 bytes from 186.241.159.51: icmp_seq=2 ttl=56 time=194 ms
64 bytes from 186.241.159.51: icmp_seq=3 ttl=56 time=195 ms

--- com-www.guanfu.hk ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 4105ms
rtt min/avg/max/mdev = 194.970/195.007/195.052/0.362 ms