PING www.happyyin.com (113.113.81.106) 56(84) bytes of data.
64 bytes from 113.113.81.106 (113.113.81.106): icmp_seq=1 ttl=223 time=246 ms
64 bytes from 113.113.81.106 (113.113.81.106): icmp_seq=2 ttl=223 time=246 ms
64 bytes from 113.113.81.106 (113.113.81.106): icmp_seq=3 ttl=223 time=246 ms

--- www.happyyin.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 246.260/246.370/246.500/0.417 ms