PING www.niuyang360.cn (45.194.171.159) 56(84) bytes of data.
64 bytes from 45.194.171.159 (45.194.171.159): icmp_seq=1 ttl=119 time=198 ms
64 bytes from 45.194.171.159 (45.194.171.159): icmp_seq=2 ttl=119 time=198 ms
64 bytes from 45.194.171.159 (45.194.171.159): icmp_seq=3 ttl=119 time=198 ms

--- www.niuyang360.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 198.590/198.733/198.915/0.135 ms