PING www.yingshidiguo.com (38.173.123.246) 56(84) bytes of data.
64 bytes from 38.173.123.246 (38.173.123.246): icmp_seq=1 ttl=121 time=153 ms
64 bytes from 38.173.123.246 (38.173.123.246): icmp_seq=2 ttl=121 time=152 ms
64 bytes from 38.173.123.246 (38.173.123.246): icmp_seq=3 ttl=121 time=152 ms

--- www.yingshidiguo.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 152.249/152.780/153.778/0.837 ms