PING www.fengsuda.com (121.198.202.227) 56(84) bytes of data.
64 bytes from 121.198.202.227 (121.198.202.227): icmp_seq=1 ttl=45 time=230 ms
64 bytes from 121.198.202.227 (121.198.202.227): icmp_seq=2 ttl=45 time=231 ms
64 bytes from 121.198.202.227 (121.198.202.227): icmp_seq=3 ttl=45 time=230 ms

--- www.fengsuda.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 230.281/230.668/231.162/0.665 ms