PING www.zuqiubo8.com (47.242.0.51) 56(84) bytes of data.
64 bytes from 47.242.0.51 (47.242.0.51): icmp_seq=1 ttl=57 time=200 ms
64 bytes from 47.242.0.51 (47.242.0.51): icmp_seq=2 ttl=57 time=198 ms
64 bytes from 47.242.0.51 (47.242.0.51): icmp_seq=3 ttl=57 time=198 ms

--- www.zuqiubo8.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 198.854/199.506/200.755/0.955 ms