PING www.languiyuan.com (168.76.131.193) 56(84) bytes of data.
64 bytes from 168.76.131.193: icmp_seq=1 ttl=56 time=237 ms
64 bytes from 168.76.131.193: icmp_seq=2 ttl=56 time=199 ms
64 bytes from 168.76.131.193: icmp_seq=3 ttl=56 time=198 ms

--- www.languiyuan.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 8412ms
rtt min/avg/max/mdev = 198.729/211.849/237.596/18.206 ms