PING www.yq8b.cn (168.206.194.196) 56(84) bytes of data.
64 bytes from 168.206.194.196 (168.206.194.196): icmp_seq=1 ttl=121 time=200 ms
64 bytes from 168.206.194.196 (168.206.194.196): icmp_seq=2 ttl=121 time=197 ms
64 bytes from 168.206.194.196 (168.206.194.196): icmp_seq=3 ttl=121 time=198 ms

--- www.yq8b.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 197.994/198.708/200.073/1.093 ms